Interesting observations. I was just using porn when I was wanking because it was there, right next to me at all time. The reason I decided to stop watching it came when I realized that I wouldn't go on a hunt for porn if it wasn't so available. I wouldn't go buy a porn magazine, I wouldn't go in a video rental to rent a porn movie etc. Before it was so available I was using my memory and imagination. One benefit I noticed is the post nut clarity is a lot less shameful. I'm not on mission against porn tho. I just like to be self sufficient as much as possible. For me it's like making my own bread. I make the porn in my head. Another thing I noticed is that I don't masturbate more or less since I stopped watching porn. Around once a day with some days off when I don't have time. It feels like a need. Like peeing or something.