How do i know when to kiss her?

We are both 15 years old. Asking just seems kind of awkward to me. anything else I could do?

You don't know. Period. It comes naturally. Close your eye, feel the passion! If you think you want to kiss just because you wanted to, then I think you ain't ready for it yet. Of course you can still kiss, the kiss won't be more than just lip touch. So let the flow of love guide you, my friend. Enjoy the moment when you do

Don't worry love. You won't have to ask
Kissing comes naturally and it will happen when the moment is perfect for you both.
Im sure your partner will be a bit scared too, but don't worry, things like this will just come to you when they should.
It will be a beautiful moment :D

I haven't had my first kiss either...but..like beauty said, it will probably just come naturally. You'll know when the moment is right, and you might regret it if you don't go for it. Maybe if you're sitting next to your gf, you could lean closer and just give her a little peck on the lips. If she's fine with it, do some more. lol And if you're not sure on how to kiss, google something like kissing tips. That might make you a bit more conifident.

dont worry, i kno lots of people that are older then me that havent kissed yet. if ur ever with 'her' and she starts moving close to you, touching you alot on ur arms, legs, chest..ect.. then softly kiss her on the cheek. keep doing that when ur with eachother, and eventually she will get the message. rule one: do not rush her though. but if she never really gets the message then sometimes you may have to step up and tell her how you feel. but dont say it awkardly, just say: this is a little akward but, i really wanna kiss you. then tell her why so she understands. if you do that then she will tell you wat she thinks, either she will want to kiss you too or she'll want to wait.
good luck :]
anymore questions just ask me!!

youll know when will be a good time when it comes...but make sure your alone thatll take some akwardness off