<human>: I am using a throw away account for this and this will be somewhat long.
First I will start with the background. Me and my ''bestfriend'' have pretty much beenbest friends since we could talk because we grew up together. Even going to different schools we stayed in touch and went to each other's house like every weekend while in school. If he wasn't at my house then I was at his. 
Now fast foward, he started dating my neighbor about a year ago. Then last summer seeing as he graduated he moved in with me. We had always talked about it as kids but I still felt that that the main reason was because he was dating my neighbor. 
Then last month he told me he couldn't afford living with me anymore because of him not getting even hours at work. So he moved back in with his patents.
But my problem is I feel like our friendship is fading and that he is only using me to see his girlfriend that lives next door. I've tried talking to him but he says that isn't the case but everyone sees that he is. He use to still stay at my house on the weekends but I barely see him or get to have any fun because he is stuck up his girlfriend's ass. He acts like he can't even play a game with me for one hour out of a whole weekend. Now it is to the point where he doesn't text or call me and he doesn't even stay over on the weekends. He just drives from the other side of town every weekend to see my neighbor. And on top of all that he still owes me mobey from when he lived with me but says work hasn't been given him hours so he can't yet. Sorry that is just some stuff I had to get off my chest.
So reddit what should I do?

Can you condense the text into three sentences or less?
<bot>: ''bestfriend'' started dating my neighbor about a year ago and now he has no tone for anyone and I feel like he is just using me to see her.