Only Time Can Tell

Is it wrong that I'm sleeping with a married man? I mean I'm 17 I shouldn't have to be worried about being tied down to someone who I know isn't tied down to me let alone a married someone. I try my hardest to leave and let him go but every-time he just finds a way to make me stay. It's like he's my drug and it's sad to say but........ I'm addicted. This is my story from becoming somebody's sidechick to somebody's WIFE.