I need help..

Ariel • 20, small town girl
Lately its been like xbox is my boyfriend's other half. He rarely pay attention too me anymore, its constantly Call of Duty and i even tried getting into but i cant. We got into an argument today before he went to the gym about this all and I honestly feel worthless anymore..i thought about leaving him but its so hard to throw everything we've worked for together. But i feel like he doesn't care anymore..i need advice.