There's this guy. He's friends with my brother. We've never really talked before but I feel really attracted to him. I think about him all the time. I try to think about something else but my mind always jumps back to him. Whenever I see him my stomach feels weird. I've never felt this way about a guy before, even one I know really well and thought I was in love with. Why am I attracted to someone I don't even know and what can I do to get him to talk to me?

Sometimes you just get attracted
Girls have certain things they look for in a guy appearance or smell or I don't know
So clearly he meets those appeals you like in a guy and therefor you are attracted to him
So if you can't get him to talk to you maybe you should talk to him and try to find things in common or something you two can relate to