I have never done more denial without chastity then just a few hours on my own, pleasuring myself without orgasm on purpose. I admire those who can deny themselves for days, week, and months on end without help by a chastity device. I don't know if I could do that, never tried.
But, I have explored chastity a bit so far. Besides locking myself on my own for getting tasks done, and to arouse myself, my longest chastity time so far was a good two weeks.
I have acquired many...