Sorry this is long. I was in an abusive relationship and started sleeping with another man at work who had become my emotional rock for the previous 2 years, who knew my situation and how afraid I was to leave. He helped me get councelling for domestic abuse. I told him I wanted to eventually leave my dp but wasn’t sure if I could as I was so scared. We slept together once a week for 2 months then twice a week after that and spoke a lot on the phone. He helped me gain the courage to leave my abusive dp and take a temporary place in a refuge, It took me 1 year to get that courage to leave. In that time I assumed we were only sleeping with each other, I told him I wasn’t sleeping with my dp and he said he wasn’t sleeping with anyone else. It’s been 2 years since I left my dp and I have been with my “friend” ever since. As soon as I left my dp he asked me to be his girlfriend. I’ve been blissfully happy ever since he cooks cleans is always way he says he is, doesn’t have passwords on his phone, treats me with respect, encouraged me to do therapy to help recover from the bad memories of my ex, and we have so much fun together, he made me laugh when I haven’t in over a decade, he’s always telling his friends how happy he is and that I’m the women he’s always been waiting for the women of his dreams and tells me how beautiful I am even though I’m not and am over weight. He now works from home (we live together) and popped to the shop and left his laptop open I stupidly looked at his emails. 3 years ago there was an email (it looks like he has never deleted anything) it was from a women saying she enjoyed sex at the work conference and he had replied saying it was a one off and he never replied again she worked for a different company. At that stage we had been sleeping together for 8 weeks so about 8 times (I was still with my ex dp). I confronted him and he admitted it and said at that stage he didn’t know we would end up together and didn’t know if I would leave my dp as I said I wanted to but wasn’t sure if I was brave enough. I feel like I’ve been cheated on. Which is ridiculous as I was the one having an affair with him. My ex abusive dp used to cheat on me (along with many other awful things) and I feel like this has triggered my anxiety. And I’m gutted as I was so happy and we had even talked about marriage. I don’t know what to do now as the trust has gone and now I’m questioning if there were others but I feel a hypocrite as we were basically friends with benefits for a year and I was living with my dp and even though he was abusive I could have just left, although easier said than done when you are being abused for over a decade. Did my now dp cheat on me? If not how do I get passed this? We were so happy and now I’m an anxious mess and feel at Rock bottom as my happy ever after feels like a lie. And I’m not sure I can trust now. My dp is giving me space to think he said he is worried if we stay together this will eat me up inside. He said it was a one off mistake but he feels like an asshole and is so upset that he’s hurt me and doesn’t want me to be unhappy so will wait for me to decide. Any views?