I used to chronically masturbate and used porn too much like once or twice per day. Ejaculation didn't even give me pleasure after a while, but I was really addicted to doing it and couldn't stop myself. Over the past few years I have gotten more control of myself, and I am done to only doing it once a week. I actually haven't used porn or masturbated in three weeks currently. I have to say that my head is clearer, and I have a better sex drive and performance than before that time. The pleasure sensation of ejaculation has returned as well.