>>20892465You can use a device like a tlctugger to get your foreskin back. You won't have as many nerve endings as nature intended and it will take a while, but when you have foreskin:
your glans will be protected from losing any further sensation
your dick will glide into her pussy and it will feel a lot better for you and her
Basic rule of sex is not to overthink think it. Remind yourself that you're basically stabbing her with your cock, it's meant to be done a certain way. You wouldn't flail around or gently stab someone would you? no, you'd get in a rhythm with repeated stabs, consistent stabs, with pressure. Once she's feeling some pleasure, if you keep a rhythm and act like a man (don't get insecure and obsess over ever little thing she's doing). There is a certain inertia, momentum, you have to believe what you're doing is good for you, and she will react to you and feel good, and you just keep the rhythm for long enough and she will have an orgasm.
One orgasm is fine. Men like to flex about it, and I used to as well in my 20s but you learn they really don't care about it as much as men do.
Oh and don't assume some super advanced techniques is what you need, you should get her to cum with the basics: good rhythm in missionary, doggystyle first before looking into exotic positions or rhythms.
Another trick is to resist the urge to put your cock in her right away, place it on her pussy, rub it along the outside, kiss and suck on her tits and caress her and so on, so it builds up some tension which will enhance the moment when you do penetrate her and get you off to a good start. Her tits also don't disappear once you're inside her, don't forget about them or to give her kisses when you need to take a moment to adjust/change position.
But I can't stress it enough: rhythm and some confidence goes a long way. You'd be amazed how many "problems" in your life cease being problems when you stop acting like a bitch and just embrace what you are: a man.