Boyfriend is ignoring me.

It's been 9 days since I've seen or talked to my boyfriend. We have been together for over a year and we fight sometimes but it's never been this bad. The last day I saw him I complained about him falling asleep right after we had sex. I think he's just tired of me complaining about things. He's ignored my messages and calls before but never for more than a few days. I told him if he wants to break up to just say it. I've sent him a ton of messages with no response. The last message I wrote to him was 2 days ago and it said "I'm done trying. I don't deserve to be treated like this". I'm leaving it up to him now because I'm tired of being the pathetic girlfriend that begs her boyfriend to talk to her when he's mad. But I miss him so much and don't know whether we are still together or not. We love each other but I feel like its over and I'm so confused. I'm doing everything I can to not contact him. He probably won't answer anyway. I'm hurting so badly right now. I'd appreciate any input or advice. Thanks for reading :)