I don't really feel like premartial sex is something not done... But yes, in my country Belgium, only really weird people would wait with sex till marriage. Cause in our society nowadays, it's something you should have done because everyone is talking about it...
I lost my virginity to someone I wasn't even in love with, so yes I do regret it... but mostly because it was some stupid vegeance against my ex, like, hahah, you see, I'm having another one and I'm so totally over you... :(
Sex is a part of live, and well, I'm not the one to wait for very long, because next to that one guy, I'm totally ready to jump the other one. If someone looks very hot, I'm not very good in waiting... I'm impatient.
But, out of experience, sex should only be done with someone important to you. It may be your spouse, it may be your boyfriend, it may be someone who can help you feel better about yourself. And okay, I had a one-nightstand, turned it into a two-night stand, but that was me being very adventurous on a trip. I totally felt awesome after that. Because it was a guy from a total different continent, so I was very proud. The most daring story of my life xd
And if you practise, you can find out what you like.... so it's easier than for finding the right one, I suppose? And also, some things... I mean, it's nice to try it out with someone, and then be able to run for the hills. :) But, when I will find that special guy, I'll probably cry my eyes out because it's so amazing and so special. You can't truelly understand the beauty of Rome, if you haven't visit other places to compare it with, I'm guesing?