<human>: I'm an introvert guy who doesn't have any experience with dating. I'm in my final year of (what I suppose is equal to american high school) and have trouble with math. I'm getting additional math lessons by this woman who does this to earn some extra money while studying. I've had plenty of crushes before but this is something different, she's how I've always described my perfect woman and we get along quite well. 

However, she already has a boyfriend. I know you should just let things like this go, it's not worth it (and somewhat unhealthy) to wait for a relation to end so you can step in, but I feel like if I'm not gonna meet a woman like this ever again. I feel like I must do something or I'll regret for the rest of my life. It's probably just some kind of puberty thing but I can't stop thinking about it.

Condense the text into a few key points
<bot>: I met the woman of my dreams, but she is already in a relationship. However, I feel like I have to do something or it will haunt me forever.