<human>: Can you provide a brief overview of the text?

Hey guys and gals, I [m21] was invited to a concert by this girl [f19] and I was hoping to get some insight. 

Long story short, we've been talking sort of for over a year. She comes home during school breaks and stays until the next semester arrives. She knows I like her, but she's not too clear to me about how she feels. I don't want to put her on the spot about that right now.

The past two times I've tried to meet up, she's flaked. So, she invited me to a show with local bands tomorrow. She hangs out with some of the guys who are playing from time to time too. However, she's the only person I'll know there. Her best friend [f] will be there as well. Now, I'm a shy person. Not only that, but I feel inadequate when I compare myself to those guys. Chicks dig musicians right? It just sounds like she's trying to make up for flaking and I'm thinking too much into what could happen. Should I put myself in this situation and risk being stuck on the sidelines? 

I'd love to hear what you guys think or what you'd do. Thanks!
<bot>: got invited to a show, don't wanna be a third wheel or in my shell the whole time. What do?