I'm still not sure what the hell the question is.
I'm now 51. I've been married thrice, the first time before I was 20. That was done back then. Perfectly normal. Probably half my graduating class got married soon after high school. The rules have changed considerably since then. Now, as the Divine Miss M said in a movie, "Your 20s are for going to bed with all the wrong people. Your 30s are for getting married." Makes sense.
The one thing to know which I didn't know. The secret to success in life. Marry up. Marry someone you think is better than you, not that you can make better. You can't. And marry one time, only. If you do like I did, and marry serially, you'll never have any security, because you're always starting over.
As for sex, a confession, one I'm sorta proud of and then not so proud of...
I've had sex with somewhere betwen 100 and 200 women. Now that's a pretty large number between, but honestly could not count. I probably had sex with 40 women just in college alone, after being a virgin through high school. The 70's were fun. I once got close to a hundred in memory, before I was 40, and gave up. I've slept with a LOT of women. 2 had difficulty achieving orgasm. I learned some from 30 onward. I wish I could run into those two again. lol
I've had a great sex life, and a lousy non-sex life. Sex had been my one constant success in life, and I've paid a huge price for it. Women are expensive, whether it's a one-time dinner, one-year relationship, or one time offer. And every one has been worth the cost.
So, marry up, one time, stay with her, build a life and live happily ever after. Remember, even with the most beautiful woman in the world, some guy is tired of putting up with her chit. They all have plusses and minuses, just as we do. Finding one who'll put up with YOUR chit, and doesn't have a lot of her own, is a helluva trick. It's only taken me 50 years. Finally.
Good goddamn' luck with the womens.
"Are the players better as the stakes go up? It's not an exam; it's a buyin." Barry Tanenbaum