It seems like the problem you want to solve is how to increase the amount of physical and sexual intimacy with your wife. Are you sure the problem is pornograp

It seems like the problem you want to solve is how to increase the amount of physical and sexual intimacy with your wife. Are you sure the problem is pornography? The vast majority of the male population consumes an enormous amount of pornography and is still intimate with their partner. I think you should be open to the idea the problem might exist elsewhere. Is the problems a lack of mental or physical arousal? If it's physical you could try getting prescribed viagra, if it's mental a sex therapist might help. Also if your wife is open to it, you could watch porn together. If you're wanting to quit porn for its own sake(usually religious) then probably other people's advice would be more beneficial.