Encouragement please

Hi people.

Trying to get this right. On about two weeks now, but feel like I'm getting the shakes as it were. It's easy when I'm busy, travelling, etc, but during the quiet moments at home it's tough. Sex life with my girlfriend is not great, so I think the hardest part about quitting is that it feels like I won't have any outlet at all. Also tough is the thought that if I don't get an outlet with porn, I will be that much more tempted to find an outlet IRL outside my relationship -- I don't want to be that guy. These are probably both just rationalizations, but those are the fears I'm working through. Sound a bit pathetic maybe, but that's where I am. Scary to admit this "out loud", even if it is anonymous.