When I was depressed everyone abandoned me, no one wanted to be around me - understandably.
Now, I'm happy and I want to go out and do things, have fun. Everyone I know is too miserable and moody to want to go out (except to bars and clubs).
I'm starting to really not like spending time with other people.
I can empathize with people, I want them to do well and be happy but I can't take the negativity and the apathy from them. They mope about and I sit there bored out of my skin but I can't even stand the clubs and bars they like to go to.
I want to learn and see the world.
Join a club. It is WONDERFUL that you are motivated to learn and to see the world. These are two things that motivate me most too :)
Try finding a book. Go to a bookstore and spend the whole afternoon browsing leisurely until you find just the right inspiring read. Until you meet the kind of friends you deserve, let books substitute. They'll take you places and teach you things.