sorry for posting this but i really dont know what this bump is on his "male part" is, after he got neutered the one incision on his tummy has healed perfectly (where the un descended testicle was) but the one where the other was suppose to be has had a hard time healing. there is a scar but now i have noticed a pimple like thing on his penis and hasn't gone away and now there is black spot on the side of it, i hope u can see it. he wouldn't hold still, its been there for a week or little more and flakes at the sides sometimes. has this happen to anyones corgi before? it dosnt seem to bother him and i put some neosporan on it and he didnt flinch or anything