I've successfully been able to get a good number of girls WAY out of my league to become at least interested in me. While I have used some seduction techniques, most of it has been an overall increase in confidence. Everyone I know assumes I've done it all with girls (I'm 18 by the way) because of my demeanor and attitude toward, women (not awkward, knowledgeable, etc.) but in reality I haven't even kissed a girl.

This has been a huge problem for me. I do NOT like leading women on unless I'm actually interested in them, and now I found a girl I really like and would like to escalate with. Problem is, I have no idea how to kiss. This may seem pointless considering I'd need firsthand experience to learn, but is there any tips on how to initiate the kiss, and I guess some sorta walk through?

tl;dr: Never kissed a girl although I've been able to get a lot interested in me. How do I initiate the kiss, and any kissing tips because I'm oblivious.