I like this girl a lot we talk some and she sais I'm a lot nicer than her boyfriend and we talk better and she said she likes her boyfriend and isn't going to focus on her boyfriend. People in my class and above me say she's hot so she's self confient but her boyfriends her age. Her friend said I should stick with it but she's just not totally responding but her friend said she cliffs with me... So what do I do now?

The details of this question is hard to follow.
There is a correlation between attractiveness and confidence; I will give you that.
The part where you say she likes her boyfriend but doesn't want to focus on him sounds like she's using you for attention and some fun.
Who is not totally responding, her friend or her, and responding to what?
She cliffs with you? Or she clicks with you? If it's the latter don't give up but don't push her either. (if she cliffs with you, don't push her either; that'd be a long way down.)

I kind of don't get the last part sorry.
But I think if she knows you well enough, then you can sense the way she feels about u , and don't care what others say if she is 2 hot . But if your not close , try 2 know more about her...
I am not sure if that helps or not but good luck, go toward what your heart tells u

Yas...

I would creampie up the ******* then give her a little bitta hotlunch in her mouth to make sure she's eating enough chocolate and getting her man milk. Just a pro tip