Well I set him up to go in Saturday morning at 8:00am, but he must want to go before. My mom called to tell me he is limping. I went out ASAP and sure enough he will not put any weight on his front left leg. Called the vet and he told me to bring him in first thing tomorrow. So we will get his leg looked at and his skin all at once. I sure do hope his leg is okay, I felt so so bad for him. I cannot see anything wrong with it though and the hoof looks fine as well. Vet said he will take X-rays tomorrow.