Originally Posted by 10inchadvantage
The thing is, I get really horny when I haven’t had sex in a few days. The only thing is, with my main girlfriend whom I have sex with a vast majority of the time, I can’t keep a 100% erection in her. The only girls I can keep one in are girls that have tight pussies.
Then your problem is not libido, it is sustaining an erection.
Sounds like DGS to me. The dreaded, Death Grip Syndrome. 95% of the time that this problem presents itself, DGS is the source of it.
Do you masturbate with a grip that’s tighter than the common vagina? Do you masturbate dry, i.e., no lube? Do you masturbate faster than a vagina can go?
If you answered yes to any of those questions, then it’s highly likely that you’ve conditioned your body to get off in a way that’s very much unlike vaginal penetration, especially if you were a chronic masturbater (Fun fact: Apparently, “masturbater” is not a word. At least not according to spell-check). When this happens, you lose sensitivity, and you’ll be fighting to keep a woody, let alone reach orgasm via intercourse.
Fortunately, it’s treatable. Unfortunately, it takes several months, and you’ll have to invest in a Fleshlight. Get the original sleeve, nothing fancy, and just masturbate with that. That’s the only thing you can masturbate with. For the first week or two, it might not be too easy, but one you can jerk off with the FL, stop using your hands. Stick the Fl under your mattress or wherever, and go hands free.
Your body will get readjusted to the sensations of normal sex, and this problem will be a thing of the past.
If that scenario does not apply to you, my next question to you would be: Are you circumcised? Does your glans have cracks, or grooves running down the length of it.
In probably four of the remaining five percent of these remaining cases would come from keratinization of the glans. The good news is this is also treatable. The bad news is this process also takes several months, and is a little more labor intensive.
I’ve made some good progress using NeedHalfAnInch’s instructions in this thread. The only other way I know of to do it is with foreskin restoration, which I have no interest in, and would probably take much, much longer, based on my experience.
If neither of these scenarios apply to you, then I’m sorry. I cannot help you. Go to a doctor who can. Good luck.