My dog has a small red bump under her leg...?
He's only 3, has always been healthy (not counting the time he ate gum with xylitol..) and isn't acting weird or anything. So what could this be, a fat deposit? I'm hoping it's not a tumor, if so what are the chances it's cancerous? Can it be removed? It's pretty new, I scratch his belly a lot and have never noticed it before.
What should I do?