I’m 16 and have been masturbating for 2 and a half years. I’ve been having some issues with masturbation over the last few months. At first, I noticed that my sensations/orgasm were less intense. They started to fade away so I slowed down on the masturbation. Sometimes I have masturbated for no other reason to see if my sensations have improved, and those usually end with premature ejaculation. But other times when I get it into it I still cant really get any sort of sexual sensation, including build up and orgasm. It seems like my overall sex drive has been decreasing as well to an extent. I really have no idea what’s going on.