<human>: Can you provide a brief rundown of the text in within 3 sentences?

Hi everyone,

So this really isn't a big issue, and I know I will get over and move on and so on, but I want to type it out. It helps...

Anyway, I'm a sophomore in college and have a had a really tight group of 3 friends since I got here. We've been close, and while we all have other friends too, it all comes back to the four of us. 

Anyway, everything was going great and all, until I found out last week that the other three were planning to live without me and with another guy next year. The apartment they are moving into would fit four people, and no there are not larger apartments they would be willing to live in. This obviously hurts and makes me question how close we actually are. 

I realize that maybe they aren't as close to me as I am to them, which is definitely not a good feeling, but I am also not an impractical person and I know I have to do something about it instead of just letting it eat at me.

I am already trying to branch out a bit more than I already have and form closer bonds with some of my "just alright" friends outside of the group. Another option is to to talk to them, but I don't have any idea what that would accomplish because I know they are already set on the living arrangement.

Besides branching out what else can I do? I'm still hanging with the other three (as well as my "replacement") quite a bit, and I am really trying to branch out, but to be honest this all just makes me feel lonely, which is a new feeling for me. I'm really used to being the happiest person in the room so this is kind of weird.

Just wanted to type that out.
<bot>: My closest friends are living without me next year, and I'm not really close enough to anyone else to make me not feel like a lonely piece of shit right now.