I don't know what to do!

My boyfriend and I met 8 years ago on Call of Duty. We weren't together all 8 years and we finally met in person July 3, 2015. I moved 1800 miles to be with him that August. The relationship was perfect at the beginning. Same life goals, giving me the attention I wanted and deserved. Then it's like a switch flipped. He focuses more on gaming now than before. I knew he loved his video games (and I do too, but I know what to put the controller down)...but I feel like he chooses the games over me. He's no longer supportive and we don't really talk as much. I tried talking to him one day when my depression was getting to me and all he wanted to talk about was the game he was playing. So I went into the bedroom amd just cried it out until I fell asleep. I love him, but I'm no longer happy. And being so far away from home, I don't know what to do. It feels like we are more roommates than anything. He told me I have to ask for his attention. I know in my head what I need to do, but I just can't get my heart to that point. But I do know that I'm not happy anymore.