Last year we too had a colt born to afirst time mom, she was just awful. The birth was text book, no problems, she even layed ther for about 5 minutes with hind legs still in so foal could get cord blood, and he stood up first, breaking the cord. it was July and the temps were really bad even at night it was 104 to 105 during the day, and still stifling at night. She never looked at him while she was down, never licked him or nosed him, I knew right away we were in trouble. I dosed her with banimine first, then treated the foals navel and saw it was a colt. she pushed him out of her way so she could lie back down. The look on her face was like hate in her eyes. Placenta was normal, gave her some slurry and hay and proceeded to clean up all the mess, every time the foal came near her she raised a back leg, or pushed him into the wall. I had already acclimated her to letting me touch her udder, but she was even threatening me at this point. After three hours of chasing her around and trying to get the foal to nurse, I got some help, we put a halter on her and stuck her butt up against the wall, I milked her as the foal was getting weak, I used a 60cc syringe and then put the milk into a 10cc syringe and only put a small amount at a time into the foals side of his mouth. He passed stool and urinated, then layed down and went to sleep. We had to do this all day till the vet came out. She said the test showed he got enough colostum but to watch him since he didn't get any before three hours. She also gave me atibiotic injections to give for 10 days and to call her if needed. After about 18 hours of this she finally would allow him to nurse but only on one side. On the third day, we let her out in the evening, and I held the foal cause I was afraid with her being confined for so long she would accidentally hurt. After she finished running, bucking, rolling and socializing with the other mare through the fence I let the foal out for a romp, she could care less were he went or what he did. The next day was heat oppressive also, so in the stall they stayed under a fan. When I went to feed the colt was straining to have a movment, nothing, except for urine dribbling from his navel, Red flag! Vet came back out and said to continue the injections and treat the naval twice a day with alcohol, and if it didn't stop call her again. We also gave him an enema, and mineral oil orally. Sadly his mother never did love him, but did let him nurse in the end, it just took determination on our part and a strong willed little colt.