Re: No orgasms since 18, do anyone have this?

Plenty of people use aluminium deodorant and they get erections just fine. It's more likely that doing the penis exercises damaged it. A 2 minute google and I found several stories of people losing penis sensation and libido completely, even impotence, from doing such exercises. That is nerve damage, no amount of supplements can fix it. Most likely the damage is permanent but you can always book a doctor visit to see if they can do something.