My wife and adopted chiwawaa one year ago since February 2, 2017. Her name is Patches. Everything was going well you could tell someone taught her. Patches does not like my wife she will snap at her and bit her once. Patches is starty to snap me.

Google maps is for facility or location information - not personal pet dilemma. I'm feeling just a little snappish myself.

Please consult your Veterinarian.

Consult a pet behaviorist in your area for tips. It would also be a good idea to have the pet examined for possible health issues that may be causing aggression.