Some things to be aware of (from someone with some experience with nofap)
First couple of days are usually easy
Days 4-10 are usually the hardest (for me anyway)
Day 11 testosterone levels peak and you should feel it.
Also at times you may feel depressed, anxious, tired and you **** may even feel dead. Thus is NORMAL. Do not panic, most guys fail at this stage and go back to fapping out of fear.
This stage is actually withdrawel from porn addiction so if this happens it's a good thing, this is a clear sign that porn and fapping has actually done some neurological damage which you probably aren't even aware of, and you can expect some major benefits if you can push through.
Good luck everyone.
ive seen blood work from people on no fap, the amount of free test seems to be an average of about 3-4 points, which is not noticeable. Sadly, it is placebo. What you are feeling is not a build up of testosterone, hormones do not work that way, you can only build as much as the negative feedback system will let you. What you are feeling is vitality, from not blowing your wad every day to a computer screen.
anyway, i'm still on day 20+, I lost count , but don't feel like jerking it to porn.
What I have noticed is motivation is somewhat increased, but I never had an issue there. Girls open me up more, which I do not know why, nothing has changed except this. It may be something subtle I was doing before that is gone now, possibly due to no fap. You feel more aggressive and assertive with women.