4 month doeling at least 70 lbs. I came home this morning from a trip to the farmers market and found her on three legs and running away from everyone. Don't know if the donkey stepped on her or she got snake bit or what. Left front leg is severly swollen from the hoof to just beloow the knee. She tries to lay down but gets right back up and is breathing very hard and moaning. I put DMSO on it and then a little later Ice packs. I can't reach the vet. What can I give her for the pain? I have bute tabs for the donkey. can I give her part of one of those for pain and swelling and should I give her a benadril tablet for possable snake bite even though I can't find any bite marks. I have a doe getting ready to kid at any time. not in labor but on day 153 so I can't really leave either. HELP!