Thinktank, I am almost 35. I started experimenting with ejaculation control when I was 20 and was able to use it pretty soon with my next girlfriend. It worked like a charm after that, as long as I wasn’t getting too excited and did not rush on the first date and had a premature thing upon trying to enter the juicy tunnel, LOL! :-) I had some ups and downs, and at one point almost thought I would lose my penis to atrophy, LOL, but with some doctor health, and after I started to pay more attention to myself, it all came back to normal. It’s a lot like riding a bicycle, once you learn it you can only get better at it, and you will rarely ever crash. But to me I also found that the “use it or lose it” rule it also true. So I try to use it whenever I can.
These dry orgasms are new to me. They are good stuff, but I was still pretty happy with my sex life prior to them. The fun to me is in the process of lovemaking. The only difference to me now is how I choose to have my orgasm: dry, wet, or leave it for tomorrow (call it take-out if you wish).
Try leaving it for tomorrow as many times as you can. You will get stronger and more toned muscles down there. If you have orgasms too often, those muscles will be always weak. The day after a wet orgasm, or after multiple dry orgasms, my muscles are weak there. It is easier to have an orgasm, but it is harder to hold off ejaculation. So if that is the case for you, and you know those muscles will be too weak, make it a rest day. Watch some porn if you have to, or go get a lap dance, LOL! Get a good night sleep.