My name is Mr pickles!

I got mr. Pickles when he was 3 months. Around 1.5 years he began to show fearful aggression. I’ve gone through 2 trainers and he knows basic commands, but I think he’s too attached to me and has become overprotective. When he’s around his people he is a relaxed and loyal dog. He goes on short walks and sleeps a lot, so he’s a pretty low maintenance dog. It’s just that when he’s around strangers he gets crazy. He has bit people before and he is muzzled trained as well as crate trained. I love my dog so much and I am hoping to find him an extremely loving and safe home.