I too had an affair. So very painful to do. Daddy issues alone can cause this but I now know I am very weak and had a sex addiction I did not know about. Sex addiction is way more then just about sex and I needed to be loved constantly too. Now only god does this for me. I don't have to burden my husband with this. Feeling alone is a symptom not really the problem. Your core needs to feel loved by our father above. Seek counseling as I really do read much about my self in your post. Sex addiction my be a problem you have not looked at. Hope your doing ok.
