It's trial and error for me man. I've failed so much but when you start to gain control of yourself and your addiction you realize that that failure was only temporary defeat.
it took me a couple tries to get into the swing of things, Im not in the position to be giving tips since my longest streak which Im currently on is a little over a month but theres no way of putting... just stop doing it, stop now and don't watch porn as it will cause triggers and you'll relapse, theres a app out there to help you block porn sites, theres no other solution, its just like smoking cigarettes quiting will feel excruciatingly painful at first but it will get easy, and on the days where things aren't going well in your personal or worklife you'll want to fap to get that dopamine kick, thats when the real tests surface, if you can get thru that then you're no longer dependant on pmo. best wishes.
