Relationship or Is it done?

Hey Guys I need some advice so February/March 2017 I might guy. He & I hit it off had some fun times and invested so much into being very close with each other. Not only did we connect on a friendship level it was feeling there as well. We never made it a Relationship cause we are exactly unlike. We’ve had our fall outs and the had mad stuff a little sour in between us and we just had different views (very typical) ! So recently meaning last night was the rude awakening of the end of our journey. So he’s been wanting a threesome and I haven’t been interested to do it so I tell him a million times. I have body issues and very insecure of myself and don’t see myself doing it. So last night he makes it seem like I don’t appreciate him and I don’t care. Its so many levels where I have gotten disrespected from him and I was dumb and kept him and its like now I am tired and emotionally drained. Should it just end or ?