<human>: Well, to understand this story i should probably give you some background info. I'm a 20 year old male college student and my anxiety at the moment is at the highest level it's ever been. I've had some bad shit happen to me for the past year, year and a half. Recently, I had to get 4 new tires for my car and my timing belt replaced. The same day i get my car back, the check engine light turns on. This can't be a coincidence right? Also on unemployment so you can pretty much tell how my financial situation is looking at the moment. Luckily I start the seasonal job in a couple weeks but anyway what i need help for is treating my anxiety. 

Here's another story. Just got out of class and this girl in my class who I'm interested in starts asking me questions about homework for the biology lab. Well, at first i was confused because she was talking to someone else while walking out of the classroom before directing her attention to me so i didn't answer right away until i realized she was talking to me. Well, here's where my anxiety kicks in. I sorta just walked away during the conversation to head to my next class and didn't even tell her I was leaving the conversation.. I feel stupid and guilty right now. How do i fix this? And how would i go about treating anxiety.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: talking to girl after class. Walk away to go to next class without warning her. Need help fixing this And how to treat my anxiety.