Is he worth my time, this guy i'm seeing doesn't really treat me right all the time.?

This is easier for me to say than you to do but gonna have to say cut all ties with him. Speaking from experience, I spent 4 years in the same kind of situation with a guy who 8 years on still texts me the odd time. I have no feelings for him anymore and wonder why I ever had any. He is a waste of space and was never right for me. What I found in my situation was that he brought me down a lot and I'm still affected by it to this day when I meet new men. Anyway, my point is, if you stay with this lad and keep letting him treat you the way he is and making empty promises to you, it will just keep knocking your confidence bit by bit and ruin you for future relationships. I know it's very hard to stay away from someone you really care about but sometimes you have to for the good of your own mental health. Hope you make the right decision :)