What should I do?

I really like this boy that I go to school with and it's been nearly 6 months! I've never liked someone like I've liked him before and I honestly can't stand another day that we don't talk. He's nerdy, smart, funny and likes to have a good time and that's what I love about him. He's a good boy and respects everyone and that's a quality I love in a boy :) I'm 14 and don't know how to approach him or what to do!!! Help??      P.s I've never talked to him before 😳