Do I go back to him

Emma

So. I’ve found out my boyfriend of two years has downloaded an app called lemon. He states that it was to try and find friends as he doesn’t have any. I’ve since found out that all teas friends are female and he has been Snapchating a bot in a very sexual way. He states he was leading it on to make it get annoyed but all the stuff he was saying to it was the stuff that is his fantasies.

This is the same man that give me hell for messaging an old friend because he was a guy.

He also won’t let me shower on my own he always has a shower with me.

Do I go back with him or get the hell out of it?