Hey man. Good luck with this challenge! It's great that you are trying to get off PMO and I have been trying to as well. I would seriously get ready for urges in this first week and even stronger urges during week 2. You're really going to be tempted to PMO, but if you do resist your willpower becomes stronger and you're that much closer to a porn-free life. There is nothing that porn gives you in return except a short rush. It damages your brain as well as your physical and social health and is worth nothing to you in the long run. Do not let yourself get stuck in a relapse chain that depletes all of your energy to the point where you have very little willpower/discipline. Suffer now and you will see significant changes in what may be your entire lifetime. Always look at the big picture every time you go through the pain of withdrawal and what you'll become if you develop this self-control. I would also suggest eating healthy as often as you can because it really helps you stay energized and alert which is critical while you get urges. Exercising is also very helpful if not necessary because of the extra energy that is released as well as the endorphin release which improves your mood. That's all and I hope you continue with your reboot because it is worth it!