>>11727126after the first two weeks of nofap your libido might crash, this is normal and is hormone readjusment alterting your behaviour, just like a woman's period. Your prolactin upregulation and tesosterone downregulation needs to return to base levels, and thus you'll have on off weeks of being horny as fuck, and not wanting sex at all.
After a month, you'll have a healthy sexual appetite where simple things like a strap of bra can get you rearing to go like a teenage boy, but you won't have the urge to masturbate to relieve it, isntead that energy is channeled somewhere else. You'll also perform much better in bed if you do have sex, as your penis is no longer overstimulated and sensitive and you're able to fuck indefinitely and cum on demand, no more premature ejaculation.