
It sounds like it might be acne, my puppy had it on his chin. It looked really sore and would bleed sometimes. I took him to they vet and they said it was acne and gave me some cream to put on it twice a day for 6 days. Although, after 6 days it didnt really look any better....it is now almost all cleared up (10 days after stopped putting on cream). I hope the vet can help sort it out. :-) Let us know how you get on. Good Luck :D