why won't I stop

Why won't I stop hurting myself? it's all my fault I keep talking to the same person thinking that it will help but it never does. why can't I just learn to let go find someone else who will tell me that I can't stand to go a single day without wanting to hear your voice or see you. I'll always be there for because I care about what's on your mind. I want to make you smile I never wanna see you sad. I want you to be happy and improve yourself. I'm interested in you and everything about you. I want to participate in the things you like doing.