So, my husband came home from work and defrosted straight homemade buttermilk (made from goats milk). He thought it was regular milk. He gave it to a pair of month old bottle babies. They were hungry enough for their next bottle. Should they be fine? Probably ingested a half cup or so each. I'll watch for scours, I don't know why I'm so worried. Just alot of probiotics for tiny little guts.