YES, I miss the "like" button too.
I am quite possibly one of the ones' whom you've seen pics posted of young horse(s) in harness/bits and/or line/ground driving. I've posted a few over the years - some have been of foals still on their dams. The last one, a 2011 colt that was still out with his dam at the time, but weaned, generated a TON of personal emails that berated me, put me down and generally told me how wrong or bad I was for being so MEAN, INHUMANE and so UN-HORSEMAN like etc, etc. Between that and life issues, I really slowed down not only our training w/ our personal ponies but simply had little time to train our ponies - but also sharing any pictures I may have had with those same young ponies/horses and haven't had anyone to take pictures at all this year...
That said - I personally find that when you only have one foal is when there COULD be a problem with doing too much (and yes, we did face that ourselves in the past). It's much easier to do a little, in short sessions, when you have more than one you can be working with at one time. Having more to train/work with really limits the amount of time you spend with each one - and the younger they are, the better that can be as it enforces short, easy sessions.
Now I find time/effort is limited by current job as well as my own condition. I can't stay outside and work a horse for an extended period after spending the past year in an office job where my butt is in a chair almost the full 10 hours of my work time. I'm NOT in the same condition I was just two short years ago (though I'm at the same weight - too heavy).
I HAVE found that a pony (especially) and Arabs have a tendency to be "pushy" and "mouthy" - not all by any means but some. I have made a "hanger" headstall that held a bit and had it on foals as young as 2 months of age - to keep little mouths busy and to keep them from chewing on the lead ropes they were tied with or chewing on saddle strings, etc. The two that I did this with the most (1 a colt - gelded at 2 months of age, 1 a filly) are both still always into mischief, chewing/tasting things (DO NOT leave a good leather halter or bridle hanging where either can get to them - that gelding at 10 yrs of age destroyed an expensive bridle when at a 2 day event w/ his young rider who mistakenly left her bridle hanging next to the stall door at the event) - it worked for us! The mare - was never "treated" or really hand fed when we owned her, but even to this day anything sticking out on your person (even an edge of a shirt pocket hanging loose), she will/wants to investigate it and if you didn't enforce her being away from you she would literally remove whatever she could get her teeth on (I had several shirts minus pockets for several years, LOL). She never bit a person, nor came after you w/ her teeth. She and the gelding were out of very different mares (size, breed, personality) but by the same sire - and he was also a bit "mouthy" and when tied w/ just a halter could always get out of it (I started using collars in 1995 due to him).
We didn't attach reins to the bit, we didn't direct the foal/young horse w/ the bit. It literally just "hung there". I DO believe in introducing foals and yearlings to equipment that they can wear, carry or stand with. HOWEVER, I've found that you have to be careful showing that to "newbies" to horses as for some reason that seems to mean that they are then to be WORKED w/ said equipment (OR they tell others that they ARE being worked w/ that equipment). There is a HUGE difference in "introducing" and "desensitizing" to equipment and future work requirements and ACTUALLY WORKING.
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I had a guy "shadowing" us for a year or so. I answered his questions when they came up. He had his own way of interpreting what I said. He saw us introducing a harness to a weanling (and had a yearling colt at home). Didn't pay any attention to the very small amount of time that colt spent wearing the harness and being led/line driven around or the fact that we didn't hook him to anything AND it wasn't his first time being handled (LESS time then it took our daughter to groom the colt before the "work" - total time being out of the pasture was less than 45 minutes - groomed before harness & BATHED w/ soap & rinses after harness). The guy was so excited and I thought nothing of it (except how neat it was that he was so "into this"). Several days later, over the weekend, I get a frantic phone call. His colt is "down" and won't get up and "parts" of his body are "all swolled up" (how that guy said it!!). He finally admitted that the day before, since he was off work, he'd worked with his colt. He didn't jsut work with him, but he worked the "snot" out of him! He eventually stated that he was out with that colt for HOURS and that he "was doing so well, that I just kept going"... The colt lived in a fairly small pen that didn't allow a lot of room for doing extended trots or canter/gallops - yet he lounged (after he "knocked him down a few times" since he wouldn't "go") him for a long, long time and then took him down the road to the church. Not the one just across the road and two houses down but the other one - round trip 6 miles (OMG!). He was still "doing so well", that he hitched him to (he didn't have a tire or a drag - maybe a good thing?) an aluminum ladder. When it clanked, rattled - the colt took off but it didn't last long (hmm...think he was tired?) and once he was "quiet" he continued to "ground drive" him.... I CRIED when I got off the phone. I dragged my feet about going to "help" him (he didn't want to call the vet - he wanted my "expert" opinion of what was wrong). I did go over and since he wouldn't call the vet - I DID. The colt was treated for "stess colic" and general swelling. He was "stocked up" not in one leg but all 4 - to the point that the skin was wanting to split on two of his poor, poor legs. The vet bill was smaller than many we've had but that owner was in shock and peeved AT ME - ranting about how I caused it, etc etc. I left before the vet got done treating the colt - I didn't have just 2 minis - I had 34 equine at the time I needed to care for. Later the owner showed up at our place (we are only 3.8 miles away - NOT FAR ENOUGH away) ranting and raving - my hubby got up out of bed, he works nights, and came out with a rifle and told the guy he'd better leave... sigh. He, the owner, had a rough time for a week with that colt but he's healed and is a great colt. Honestly, it was the best baby this guy could have lucked into having - a quiet, willing and accepting personality. Lucky for the owner that the colt wasn't a conniving, aggressive colt - or there would/could have been very different results. Today, that colt is a sweet and very nice driving gelding - 4 years of age - for just down the road. He knows nothing of driving "on the bit', collection or extension - he just "goes" since the owner states - "...ah well, I don't need all that crazy "show stuff"...). This past spring, the owner again called me, he wanted me to go driving with him (NO, he wanted me to haul him and his two minis to a driving event since he doesn't have a truck and trailer). He then told me how long this drive was and I simply told him that I COULD NOT GO as I had NOTHING in condition to do that length of driving. "WHAT???, you just HARNESS and DRIVE yours, don't you???" "NO, I don't. And I haven't had the chance to CONDITION any of mine this past winter - so NO, I'm not going and NO I'm not taking your horses for you. One of your other "buddies" can" - I hung up on him when he started lamenting that he couldn't get ahold of any of his "buddies" (to include a trainer that was "better" than me - wonder why he no longer talks to this owner?)... I had taken his phone number out of my phone years ago - but put it back in so that I KNOW when it's him calling me (doesn't happen as often now, TG).
Sorry for the rant... that guy is behind me somewhere in some of these pics below...
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I do have many photos of babies going out and about. I do believe it's a good thing to work with babies in short sessions but I still have a tendency to "sneer" when someone mentions literally only 5 - 15 minutes. THEN, I had a friend time what I do and GUESS WHAT?? I found that I, too, only spend 5-15 minutes "working" with the ponies! I never, TRULY, realized that. Average, REALLY, ends up being 10 minutes... what a revelation that was to me. The winter that I was "working" 3 long yearlings/early 2 yr olds (bdays in may/june - it was Dec/Jan) - I only added an hour of time to my chore schedule on the days I worked them - yet I was ground driving EACH of them in and out of our barn, around obstacles in the growing dark, over the drainage ditch at the rear barn door, past their herd mates tied/eating at their buckets and out the front of the barn down the short hill and across the ditch into our driveway, over the bridge and back to the barn. I found that I averaged going in/out each door 2x each session for each pony. That extra hour included enough grooming of their winter coats to untangle manes/tails, clean their hooves and knock dirt/sand/feed off of the areas I was putting the surcingle and bridle, extending the tied up lines, putting my gloves back on and picking up the whip before asking them to "step off", putting the lines back up and removing/hanging the equipment back up while I "groomed" the next one. Sorry, I don't have ANY pics of that - but here is a pic of the two yearlings this summer (who have had very little handling and NO WORK at all!) in two of the positions I had those others in ...
That little bit of red above Dandy's head, in the unused hay rack, is a plastic coffee can - with a curry comb, stiff brush, hair brush (human type) and hoof pick in it. That is used to "knock the dirt off" - not a full grooming kit.
and yes, here is a weanling 1/2 shetland colt being "worked" in harness. The line IS NOT attached to the bit. This was the 3rd time that the harness was put on him and the 1st/only time I took pics (and one of about 10 sessions before he was 18 months old - we simply have a lot of ponies and our daughter was very busy - she did this 'cuz she took an interest in this particular colt). This is the session that Sierra had him out for a total of 45 minutes - including grooming/intro to clippers before harness put on, bathing w/ soap after "work" and intro to horse trailer as well (pic not on line yet, i'll try to load it later and come back)...
These pics taken 18 September 2011 & he was born 6 April 2011 (so he's 5 months old in the "work" pics).
O dear, this one shows him going over the tarp and past the "trash" in front of the barn...
and here is Sierra with Comet when he was 3 days old... I don't believe either he or his dam, Star, look upset or stressed. And below, if the post will allow me, is a pic of Star as a foal - also with Sierra.
22 June 2001 - Star is 2 months old, has been cameo clipped and Sierra (Sierra's 8th Bday will be in 2months, so she is 7 in this pic) is practicing standing her up for halter as she was shown that weekend in a local open show 2 miles from our pasture (her dam RIDDEN up to the show w/ Star "ponied" at her side)...