Day 20 chiming in here, its very tough cause I feel like I am just replacing addictions. A pattern I've noticed is that my higher SR streaks are usually predicated on a different outlet taking the active role - IE boosting the time spent watching movies or playing games etc. When I quit those things , if I don't jack off I usually increase the amount of food I consume / calories.
The thing is though, im starting to realize that watching movies/TV especially is a waste of time and I wasted my life caring about "shows" or "media" - its one of the deepest regrets of my life - it literally does not matter AT ALL , no one is gonna ask you , nobody is going to care. So indulging in it feels purely like a crime against myself now.
I want to be able to beat ALL of my vices but deep down I know im just trading them around, im going to keep the other vices cause I like being sex-free / on SR but long term im not sure how to beat it