HMmm good idea. I've been trying Vitamin E. I wasn't wiping away the excess tho. I'm so happy it doesn't look that bad, i was afraid it was really bad. But i've been cleaning his cage more frequently anyway. I don't think he poked his foot on something, i think its just really dry, and peggy said it could be his aspen bedding drying him out. I just want to get it taken care of. I think tho the sore got slightly bigger than when i took him to the vet, she looked at his feet, said they were healing. But now its a little worse. What else can I do? Thanks for the comment.