I've always enjoyed thinking about certain fantasies while having sex with a partner or masturbating. Over the years I've acted these fantasies out with my partners to the enjoyment for both me and my partners. I thought thinking about fantasies during sex was 100% "normal." Now I'm not sure? My goal is to eliminate PMO and enjoy a healthy sex life without looking at porn or spending time masturbating. The only way for me to do this is to eliminate PMO and MO completely. My question is, While I'm having sex, if I'm fantasizing about a scenario in my mind, am I blocking the rebooting process? Any advise that you share or links about this subject would be appreciated. Thank you.