My dog got neutered on the 9th and he has been under my CONSTANT supervision (he’s my first dog and my baby so I haven’t let him out of my sight) and this appeared on his nose. I don’t remember him hurting it. He never cried out or anything. And yes I will be taking him to the vet but it can’t be until tomorrow when I have my vehicle back. Just hoping for some advice in the meantime.

This was the first day I noticed it (Sunday the 15th)

^^ this was yesterday

And this is today.