<human>: Can you succinctly summarize the text in 1-3 sentences?

I'm a female nursing student so most of my program is other females. I find it hard to make good friends with other girls in general. The only good girl friends I have are from kindergarten and they live in my hometown. My university is in a different city so I don't have many friends here. I tend to go out with my sister and her friends. I am in third year so everyone already has a set group of friends.

They only time I see people in my program is during class and I know most of them stick to certain groups. I am kinda friends with some students but I only really talk to them in class I don;t see them outside of school. How to I join one of these groups so I can start going out with them to bars and stuff?
<bot>: How to I make friends with people(preferably a group) in a classroom setting - Goal is to go out with them to bars and stuff.