You won't know until you make it.
First make sure that they are single. And just take a chance. The only thing they can say is no. If they do it was not meant be so move on. I might also suggest a letter.
does anyone actually know that
In case of emergency situations, before the highly trained medical personnel arrive, some trained people who know the basics do the first response for the one in need.
Most guys DO want you to make the first move, so you could take your chances and just make the first move. There isn't anything wrong with that.
I WOULD ADVISE YOU NOT TO MAKE THE FIRST MOVE UNLESS YOU DON'T CARE IF THE GUY LIKES YOU OR NOT. IF YOU WANT TO KNOW IF HE DOES, THEN WAIT, HE WILL MAKE THE FIRST MOVE IF HE LIKES YOU.
You have let her know how you feel. All you can do now is to accept her response and move on.
Blue
if you want to make the first move, make it. steal a kiss, or hug. Dont let the other person make it before you do.
Pull the person to the side and let them know how you are feeling.
if he doesnt do it you do it.
get to know him first and maybe he will like you back just be friends first and wait a while then make your move
If you still talk it would be best to get together and let him know how you feel and what you would like between you two - then from his response you will know where things stands between you two and you can either rekindle and move forward or let go and move on.