How to increase denial duration?

I’m trying to increase the duration without hitting my safe word. Wife and I have sex lots, by I can only go a few days and I’m dying.Maybe I’m starting too fast too soon? Normally I orgasm at least once a day, but I was thinking maybe it would help to have only one every other day… And then after a week to to one every two days.Is this the right way to do it, or do you need more time?I really want to limit my orgasms and make them a rarity, but every time I go to a few days I hit my limit and I just can’t take it.Suggestions? The idea being with increasing gradually is maybe the body will get more used to it and also not leak all the damn peace, and keep me up all night. Get your own Orgasm Control toys: For men: For women: