I found out that my fiancé is looking up her ex girlfriend on social media, they are friends on Facebook and instagram. We had an argument and while I was at school, I had the our chrome book which has his phone connected to it, I went through the history and found out he was looking up and going through his this particular ex pictures, when he got back I told him about it and he apologized. We are planned to get married first week of November. I have been through a horrible relationship before him whereby I found out my current then bf was having affair when I went through his phone. I don’t know what to do, he is in the military and we moved to a new state where I don’t have any friends. He apologized, and I forgave him but deep down my heart I haven’t really forgave him. I don’t know what to do .
Please help