Having the experience of no mo at 24 is something very sacred. If you experience this you will be overcoming desire. Anger and desire are linked so if you know that getting angry doesn't make you happy don't look for things that are not going to satisfy you. You might get short term pleasure but there is a long term happiness that will become much more important when you clock up a few days .
Well you might be able to stop but it will catch up on you later. You can never get away with edging or just having a little look. The most important thing is the intention you must have 100% intention to do it to succeed and make all the practical arrangements. PMO addiction is normal and widespread throughout the world but you can overcome it.
the success stories are a great place to start. the rebooting section can sometimes be a bit negative. keep logging on and reading lots. if you create a NoFap culture in your mind it will replace the PMO culture. that is about it. don't worry about relapsing etc just go for it 100% and don't edge at all. If you start edging you wont be able to stop