We sold a cow back in April. She was preg checked by our vet back in November and was said to be 2 months bred at that time. Based on the heat dates I had for her, I thought she was due early July so it was pretty similar to the vets estimate. The new owners just reached out and let me know she never calved. They thought they bumped a calf a while ago so they are worried if the baby is dead inside. I think its most likely she aborted a long time ago and it went unnoticed. They are having a vet out in a few days to check her. I feel pretty bad about it (because she probably would have aborted last winter before we sold her). I'm also very surprised. This would have been calf #5 for her I think and she never missed a calf before. Should we give them a partial refund or not? Even if we were just off on her due date she should have calved by now or be bagged up and about to pop...if she was bred the last day she was with the bull, she would have been due a week ago.