I just noticed my dog licking this the last few days. He had a similar looking one on his other paw months ago that seemed to go away. Anyone know what it could be? Is it worth a vet visit or should i just wait to see if it gets worse/better?
It look like a mole but seems sore to the dog and he licks it alot. He was getting upset with me when i tried to take a closer look at it so i can assume it bothers him.