How far should I go?

It took me and my boyfriend a year to get to this stage. if you feel you want to move on, while you're making out, try moving your hands to her spots, and if she likes it, you should keep moving on. but make sure she doesn't feel awkward... stop and if she wants to keep going, she'll push you closer and closer. and she'll eventually start touching you.

You all are still young no rush at all. They have books movies out there to help educated yourself. But do not be in a big rush. If you both decide this is what you are going to do use protection they have Planned Parenthood and they are all over and they will help you out. Call them or do some reading together that will help you understand all question you may have or do you have any brothers or someone who is mature that can answer any question you have?

But this is good thing you are asking instead of doing something and you were not happy with your decision. I wish you much luck and I know you will make the right decision.

Chances are that both of you are afraid to be the one to take the next step, and that's okay. I'm sure she won't mind if you do something.
Try touching her in a different place for a change, to see how she reacts. If she likes it, then you can do more of that, and even try more than that also. Just don't be afraid to try.