I don't really expect you to understand where I'm coming from with this because it probably wasn't such a huge milestone for you, but the moment I flipped that Mexican girl onto her back and had her wrap her legs around my hips/lower back was when I moved to a different stage in my life.
I've already got money and living a comfortable existence, I'm fit, healthy and look good. I literally had everything but this, and now that I know how to get it I want more of it. I'm entering a phase where I'm probably going to be trying to get with a lot of women, how long this will last I don't know, but if I do actually find someone who'd be really good wifey material I hope for my own sake I realize it and settle down with her.
First paragraph: You are far too new, and much too close to your situation to realize you are not in a different phase at all. Getting laid for the first time is really no different than jerking with different lube for the first time. I'm sure you disagree, but here is why: you had/have no relationship. Earlier you posted that you could have hired an escort. This was no different. You and that girl hooked up. Nothing more. The fact that his happened so late only changes your perception, not the reality that it was one short moment.
Second paragraph: You now think everything is different, that a path has been cleared just because you feel confident. But confidence is only a tiny component of what is needed to be a whole person. I commented earlier that a relationship with you or that girl would be a hot mess. I stand by this, because what you, knowingly or not, project in your posts here is a disturbing conceit and inconsideration for others. I don't write this to be insulting....but rather that you might take it as useful information. You have a long way to go, but only if you moved *forward* will you make progress and actually find a real relationship.