Me and my mom are having problems lately. we have getting into arguments about dumb shit. Like today I bout a new pair of sneakers for work before I had to go to work I showed to her. I got new balence so my back wouldn't hurt me. So she starts screaming at me you told me you didn't like those sneakers but you listen to Tabithia about them why don't you complian to her about your left foot slipping out of them. I told her in a normale voice tone and she gose blastic on me. I say in a nice even voice please stop screaming at me over and over again. She is still screaming and I just get and leave to go to work. So now since we are fighting all the time I'm looking for junk food for comfort. I don't want to put on weight by eating this shit. What can I do ot stop eating this junk food and get my mom to stop screaming at me.

Can you sit down and talk to her about it? Ask her what's been upsetting her so much that she starts yelling at you about dumb shit?
Is family councling an option?
I have tryed that sitting down with her and talking to her but she is impossiable to talk to she gets devensive then I can't get a word in. Family councleing is not an option she says their nothing wrong with her or her communication. so I don't know what else to do.