You have wrote my thought. I loved this guy who I have been seeing well we were more like FWB. And I fell for him. I told him my feelings and I wanted a relationship. He said he is not good at relationship. I have been thinking everyday if I am not good enough for him, if I too ugly or if I have screwed it up, if I had done something wrong etc… I had no self-esteem. I wish him a happy birthday and he wrote me back a “thanks” after 2 days. I know I should let it go and I am letting it go but I just thought of him and missed him a lot. But I know I cannot call him. It’s hard.