One hit wonder, one trick pony....LOL!
I have the same issue...but I don't consider it a problem. MSOG is a non issue for me.
So here I am, I'm good for one bell but I like 2 hour or longer sessions. I learned that I needed to focus more on the entire experience rather than just...fucking. I know some of you guys really don't give a shit about anything other than your own satisfaction, and thats FINE!! In that case, maybe a 30 minute session is best for you.
I can hold my bell till the end of a longer session by simply taking my time and enjoying every aspect of the woman I have laying next to me.
1. Sensual kissing
2. Body worship
3. Massage
4. Long periods of slow and gentle DATY
5. Long periods of slow and gentle DATO
6. 69
7. Long, slow BBBJ. Just tell your provider to take it easy on you and enjoy.
.....etc.
It's not hard to extend your pleasure if you take your time and make sure your lady is pleased. You take care of her...and it isn't surprising how much more she's willing to take care of you.
Anyway...that's what works for me.