Just found out yesterday my 85 lb Pit Mix tore her ACL and will most likely require surgery. Anyone have any experience with this? I have no idea how she even tore it. She was fine Monday morning, then limping Monday afternoon. Vet said the surgery is minor but I freak out any time one of my 'kids" has to go through something. Just curious if anyone here can give me some insight on what to expect? Thanks.