What do I do ?

Hi guys ...

So I’ve been with my current “boyfriend” for almost 3 years in July ... We used to work together and that’s how we met and eventually started seeing each other. I have never seen him outside of work except for when we had sex. We have never been on a date even though I have asked and begged him repeatedly. He would always give an excuse as to why he couldn’t or blame his lack of money as the reason. But during this “relationship” he has been on multiple trips and still have yet to go on a date with me. I have my own place while he lives at home with his mother so naturally I feel more comfortable seeing him and being with him at my place but anytime I ask or want him to come over he never does (again have multiple excuses). We no longer work together and since then I rarely see him at all except for if we are having sex.

Now I know the smartest answer would be to just leave him right? But here’s the thing I have left him multiple times because I already know in my heart he’s not the one. I have cut him off completely so many times. I don’t have him on social media and I block his number EVERY TIME but then he would just call me from a blocked number use a text free number or someone else’s phone to call and text me. He would swear up and down that my feelings and thoughts of him is not true. That he really care about me and that his feelings for me are true and real and that he really want to make this work blah blah blah. And I would eventually give in clearly right? But at this point I am at my wits end but still that doesn’t change the fact that I care about him alot and actually love this guy. However I am emotionally checked out. I’m tired and no longer want to do the back and forth anymore. But he WON’T LEAVE ME ALONE! I haven’t been speaking to him for about a month now I don’t respond to his text messages and don’t answer his calls (He’s Blocked btw) What should I do? Anyone ever been in this situation. Any advice?