Hi. My boyfriend and I go way back. He used to be my best friend so I know all his dirty little secrets. He has an history of being unfaithful to his ex-girlfriend, but he was my friend, I didn't care. Now I'm the girlfriend, and he says its different but still in the back of my mind... I had the habit of reading his text messages before we were together, but since we started dating I get mad about some things I read. He says they're normal, that I'm just being jealous, and I used to think they were normal before, but now not so much. In order to don't fight anymore I stopped reading them. Now I'm affraid to read them and discover something unpleasent. Is it normal to be affraid, or am I just in denial?