Are you not going to allow yourself to masturbate? View porn? Orgasm whatsoever? Not allowing any outlet for sexual release is dubbed "hard mode". For a full list of parameters, see our Rebooting 101 page. I will not watch porn, masturbate or orgasm what so ever. How long do you want this challenge to last? By default it is one month, but 90 days is recommended for rebooting. You can't know how long it will take to "rewire" your brain, it widely varies due to individual circumstances. Some people require a year or longer to regain sexual function.| All of May, then 60 days, then 90 days. I don't want to PMO again. Saving it all for marriage. What are your goals? Gain self mastery. Break this chain. Re-write my brain. Channel this energy into my career, working out, creativity, and life in general. Stay sexually pure until marriage. Why are you doing this? For my goals above. To take control of myself and my life. To follow through with this area of my Christian walk.