I have been married to dh for 4 years and we have a toddler. Before we got engaged I came home to my flat which we were sharing at the time to find him watching porn on the computer. He wasn't expecting me home for another few hours so was doing this in secret. I have strong feelings about porn and don't like it for a multitude of reasons. I was very upset at the time and told him if it happened again the relationship was over, he seemed very upset by my being upset and that was it (we had a very good sex life btw). We carried on together and got engaged, then married, I trusted him. When out baby was 6 months I caught him again and literally an hour before I caught him I had asked him if he ever did it and he looked me in eye and promised no but then I caught him practically straight after. I realised that probably all the times he had been up late at night while I was going to bed early to get up with baby, he had probably been watching porn and then getting up early and moaning about being tired. Anyway, I was furious and said if it happened again it would be divorce. So 3 years on so far so good although can I ever trust him again on it is my thought. We barely ever have sex because it has been a huge turn-off for me and I have trouble respecting him after him lying to my face.
Fast forward to now and there is a man at work who I have developed feelings for who I am sure feels the same. Nothing has ever happened and I have been very careful to not let my feelings slip out and I feel guilty because I am married. Part of me feels it is not a marriage anymore anyway and surely I deserve to be happy.