Is it normal i keep having the same dream?

Ok well let me start from the beginning. It all started 9 months ago. I started liking this boy who was 3 years older than me. At first he just thought of me as a friend but slowly started liking me back. We would text almost everyday. For at least five or six hours. We got really close and became super good friends. Fast forward four months. Now its the month of my birthday. He was gonna give me a kiss for my birthday but instead wishes me a happy birthday and then says i can't kiss you because im not single anymore. So he purposely gets a girlfriend on my birthday to hurt me. within those past four months he does little things just to hurt me. He knows a can't stand certain people so whenever they come around he completely ignores me and flirts with them when he told me for himself that he can't stand that person because they are ignorant. Now I'm left with a crappy birthday. He plays guitar and asked me to go see his show. So i do. I do little things all the time for him. He loved to pick fights over the stupidest things. Like the way a respond too him in a text. Because i had a "bad tone". Well he tells me he loves me then we start moving faster. We sext, and another two months later we start going out. Things go good but im suspicious of him cheating. But i never said anything because we were brokenup. Now its nine months later. He ckhas a new gf . He acts like a dick so i flirt with her to f*ck with him. Since we are both bi I'm guessing that makes him pretty nervous. Since we've stopped talking i keep saying I'm over him and i don't know what i see in him but deep down i still love him. I keep having the same dream of us being so happy together. I've had this dream about 11 times total. Sometimes four nights in a row. What does it mean?