Help me! X_X

[Ryandm]

As of 1/25/2012
I'm a senior in high school, and I work at events for the school by setting up sound equipment.
On Sunday, I was working at a performance, and a guy from percussion sat right in front of me. I took immediate interest and noticed he glanced at me a few times, we talked only a bit, and most of it was instruction. I took a pretty large interest in him after reading his facebook profile and seeing he is interested in both men and women. I added him on facebook, and since I'm now at this point, im completely lost on what I should say or do? XD I'm an EXTREMELY passive, shy person.

Additional Details
He's a junior,
and I need to stress that I feel like I might be a bit of a stalker for asking a friend of mine in percussion for his name, so I could find him on facebook. O_O


UPDATE: 1/30/2012
Gah, I have cold feet.
He just accepted my friend request today, I noticed he's not on facebook much.
My main concern is that he might not be homosexual, even though his statements on both facebook and formspring insinuate that he is.
X_X

I'm still confused at to what i'm going to tell him, please help me! @_@