OK, I have a mare that foaled in July last year and although I always hand breed I held her back till late August and she is the stallions favorite so she always spends the winter with him. Never noticed her coming into heat and assumed she took the year off. Did a wee foal test a few months ago just to make sure, but was certain she was NOT as she did not show anything. Test negative. Well this mare has NOT come back into heat this year at all. No biggee-she wants to take another year off? Good for her..I have three kids, I get it! well she does NOT look pregnant, in fact she is a bit skinny so I have upped her feed and she gets some alone time in her stall to eat in peace. Well I was feeling around her and she has a bag! Mainly on one side. Even if she was bred July would be the earliest, so too soon, so I am wondering if it is a false pregnancy or if her filly from last year, who was weaned last year, her trying to nurse has stimulated a bag? I had the filly back in with her last month for a few weeks but that is all. Just surprised to find that under there! ANy one have similar experiences??