Poll: What helps/hurts the most?

If you had to choose one, what causes the most damage?
a) watching porn
b) masturbating
c) ejaculating

If you had to choose one, what brings the biggest benefits?
a) not watching porn
b) not masturbating
c) semen retention

 

For me, I can go quite a long time without ejaculating (only twice this year), but I do tend to fantasize every few days, just rub my nipples and that's it. Usually don't touch my cock. Last weekend I did watch porn two days in a row, but no orgasm. So I feel I'm getting better. I guess I feel that the most important thing for me is semen retention. I would like to eventually stop pleasuring myself altogether, and I know that porn lights up my brain like nothing else. I just wanted to find out who else thinks semen retention is the most important thing to do. For me it's #1