<human>: Give me the gist of the text in a nutshell

Please excuse my poor grammar and bad writing.

 
My boyfriend I have been together for 2 years. We live together and I work for his mom, so we're pretty serious. Things between us were very nice at first but after a year we decided to break it off and just be friends.. When we broke up I thought we were done, for good so I made out with a guy that was always flirty with me (rebound), I smoked weed, and just hung out with friends. 

About a month or two later he begs me to move back in and start all over, I agree. I told him about how I kissed another guy because he asked and I did not want to lie and I told him about how I smoked pot and all of that stuff. He (to this day) says I cheated on him and I felt awful, but I thought he and I were done! 

Well anyway, he took my phone and doesn't let me talk to my old friends any more. We haven't had a physical fight in months but we used to everyday. I am so unhappy and I resent the fact that he won't give me my phone or let me talk to my old friends (who are female!) I have also recently developed feelings for someone else, I want to leave him but he never lets me go. He either physically restrains me so I can't leave, or he manipulates my feelings to make me second guess myself. 

reddit please, please give me advice!
<bot>: I'm in a possesive and unhappy relationship. Started developing feelings for some one else, don't know what to do.