My penis doesn't work anymore. It cannot stay hard for long if I'm not stimulating it, even if I fuck a girl it's not 100% hard the entire time and I don't get random erections anymore (I do sometimes get random half-chubs tho)
I've been bulking, taking L-citruline, maca, zinc, vitamin d, vitamin c and fish oil.
People are saying no fap helps but I found no scientific studies that actually prove that not fapping can fix your dick.
I'm only 28. What do? Is it over for me? Am I just a limp-dick loser now that will never be able to get fully erect without using drugs?