<human>: I'm 21 years old, I live alone, and my girlfriend broke up with me not a month ago, since we were to different. The thing is, I still really liked her, and it kinda sent me into a tailspin. It's definitely not good because I'm taking summer school right now. I'm still doing okay, and I'm not sad about her nearly as much as I was, but right now I have no motivation to study and improve myself. I feel seriously lonely...

I've tried reconnecting with people that I haven't seen since high school, and I've been messaging a bunch of people on facebook otherwise to see who would be friendly toward me. The problem is, really all I want to do is just talk with someone or cuddle with someone. I can force myself to do some work, but it's hardly consistent.

Whenever I try to get work done, or read, or something like that, I have this nagging itch that I could be on Facebook, or okcupid, or going out and trying to meet new people. It's really just draining all of my motivation to do anything. I'm lonely and I don't know how to deal with it.

Right now, what I need to do is study for summer school (which ends in a week), and learn a good amount of the dewey decimal system for a potential library job. On a consistent basis, I have some books to read, I need to practice piano, and I need to learn some more coding languages. I just can't find motivation

Can you condense the text into three sentences or less?
<bot>: Girlfriend broke up with me not too long ago, and now I'm sad and unmotivated. I have things I need to do, but I don't know how to break out of this