[nneessaa]

What did you do that mad him mad at you?

First thing I suggest is crating him when you leave. It took my dog about a week to be quiet in his crate (first I started off with him right next to me, then leaving for short times), and then a month later he realized he loves his crate. He is not completely potty trained but he doesn't pee when I'm gone since he is in the crate. Maybe you just need to let him out more often, and give treats when he goes outside. Treats are important.