He said he’s not in love.. what would you do?

We’ve been in a relationship for a while now. He convinced me to be w/ him. I opened up my cold heart to him because I was convinced he was the one— at first. We’ve been going through some things and this evening we had a conversation. I asked him if he’s in love w/ me and he said “it’ll get there..” and he’s not in love w/ me. If you’ve been trying to make it work w/ someone who’s been fuckin up but you love him enough to TRY and enough to FORGIVE HIM and he turns around and tell you he’s not in love. Doesn’t that explain to you why he’s mistreating you? I know I’m not trippin. He didn’t answer for me last night but wrote me on Snapchat at 6am like why are you up at 6am and didn’t call me back or at least text me that you saw that I called and missed it? Why couldn’t you tell me if you slept at home or not?? I’m being cheated on and I have to let go because I love myself too much to stay. What would you do??