For me its always like the first few days are hard everything makes me horny. Then i just forget about it and its whatever. Longest i've gone is a Month probably. Sometimes there is a lul in the Hentai i really really like, and sometimes there are just loads of it coming out...so its kinda dependent.
Just over a week I think, not sure why. I think I was trying to see what it was like if it was to build up after a while. The result: an intense release.
My daily routine is about 2-4 times a day, so often it starts hurtin, so I decide to take a break.
Now The longest i went with a fap is 2 weeks, every time i think i can last I see her I have to far when i get home.
[spoil]
Give or take, a week or so... That is when I had bronchitis and was hospitalized...
Can't even flirt with the nurses because talking consumes 5x more energy...