Thanks guys, I'll definitely get him into the vet. I'll also try to snap a few pictures today

. About being fixed, he still has his "peanuts" so I'm not sure if he's fixed or not.
What's the best way to get the potty smell out of my house? I'm so paranoid that my house smells like dog pee.
Thanks for all your advice, I'll be taking it to heart and using it from now on