Pig has been off her feed for a couple days. Thought she might have gotten something bad to eat as she has thrown up. She seems alert but doesn't eat and yesterday I noticed a discharge and gathered with some bedding for a closer look and could detect what are pretty certainly fetuses. I can pick out the eye and some shape. They are around finger nail size. I AI'ed her a month ago, at least I know she caught. If this happens will she lose them all? What can I do for her?