So. I'm 15 years old and a sophomore in high school. I've had one gf in grade six, it was a complete joke and she didn't even like me and she asked me out over text when it was just a dare and I thought it was serious so she put up with my stupid ass for a month.

Anyways, it's high school, I see beautiful girls walk in the halls and in my classes every single day. Instead of stopping in the hall or taking time out of class to talk to one of them, I either keep walking like nothing happened or I sit there a just do my work and talk to my buddies. It sucks, I have zero confidence and am terrified to say one word to a girl if I don't know her.

So untill last year (grade 9) I never worried too much about talking to girls or having a girl friend but since then I've begun to care. I can never do it though. I have very little girls that are my friends and even when talking to just friends it's awkward for me and I find it very difficult.

So this year I was talking to one of my buddies in the hall and this girl he has class with walks up and talks to him. She was the most gorgeous girl I have ever seen and I couldn't take my eyes off her. Being who I am, I stood there while they talked for maybe 30 seconds not saying a word or even looking at her. Once she walks away I ask him who she was and I get her name. As the next few weeks go by I keep asking about her and hear about how great she is. Eventually I added her on Facebook and she accepted likely not even knowing who I was.

So now skip to last night. I went drinking with a few buddies just to have some fun, and decided when I got home I would be an idiot and drunk message her, thinking it would give me the confidence to finally just message her. It did and I messaged her something kinda dumb like she was really beautiful or something. Skip to today she's seen the message and not said a word back. I'm now terrified to even walk by her in the hall because I'm scared she'll say something and I'll look like an idiot and just stand there. I still wanna talk to her but I feel like the biggest idiot and I feel even worse then I ever did before in my life. I just want a chance but I can't go out and earn it. Even if I move on from her I can't even MESSAGE girls on the INTERNET without drinking... I'm a joke and need some advice to help grow up and possibly fix my mistake and try to earn just one chance to talk to her.

tldr; I know a girl through a friend who is very beautiful, I thought drinking would give me the confidence to even just message her, it did, however I didn't even get an answer and now look like a retard and am even more scared then before to talk to her or even any other girl.