That baby is gorgeous! Congratulations! I was in the same boat as you a year ago, except no one thought she was bred when we brought her home. Between this forum, advice from experienced and helpful breeders, and "The Complete Book of Foaling" I was able to save our filly and probably my mare. I was shaking so hard and so scared! But the landmarks and information I had memorized and had covered and pinned in the stall kept me from panic when only one hoof and head presented. I never did find her other leg, she was big and overdue, and we got her pulled out and down with contractions and delivered a beautiful baby (avatar). Her leg apparently had been pinned under her, it was weak for a day and night, the vet said keep them in the stall it would straighten out and gain strength, it did the next day!