<human>: Can you give me the gist of the text in a nutshell?

I saw this cute girl in the hallway when I was going to a lesson a couple of weeks ago, I wondered what her name was but didn't think about it much until I saw her the next day in the cafeteria, I didn't say anything to her but noticed her name appeared on the system when she paid for something to eat (Like the machines you have in shops, shows what item you bought but also says.. "Welcome NAME LASTNAME".

I decided to add her on Facebook, sent her a friend request and a couple of messages. The unfortunate thing is she never replied to any of my messages I sent, nor did she accept the friend request. (We had a couple of mutual friends on Facebook.) Found out that she blocked me on Facebook too. So that hurt a lot.

I told one of my friends about her and we came up with a few ways to get her to notice me, although we did not put any of them into action.  I was thinking of asking my friend to say something to her but I'm not sure if he would be up to it. 

I saw her earlier today and she was alone, I was going to say something to her but I couldn't do it, I was too nervous and my heart was beating so freaking fast around her. 

I don't know what to do..
<bot>: Crush is 3yrs younger than me, I can't speak to her as I'm too nervous and she blocked me on Facebook for no reason.