What do you do if your crush finds out you like them?

I am a guy so her is my "guyvice" for you. Don't act like he doesn't know that you like him. I have gone through times like this and it seems odd to me that the girl that likes me, and knows that I know, wouldn't come to me and talk about it. Know this, that the time will come that he will either talk to you or you will have to talk to him. When that time does come speak your heart and let your feelings show, but be confidint no matter what happens. And finally hear are some "tells" to see if he is flirting with you !!!!!! 1. Does he hold your gaise when you look at him, and if he does, look at him for 5 sec. and then turn away this will make it hard to read you and it will spark his curiOSity in you even more. 2. Does he find a reason to sit by you or to be around you. 3. Does he focus on you and give you his line of site when you are in a group. 4 And finally, does he try to make you laugh when he sees you looking at him.