That's not necessarily a bad thing. xD F&G is often one of the best ways to kill time here if you're not into more serious things like politics/news or Pokemon trading/battling.
You could also experiment with socializing in Social Groups. I... see you're not in any particular one atm, so I'll invite you to mine. ^^;
Loneliness is best rectified through socializing more. Find a particular spot on the site you like to hang out at, and try to make some friends there. In time, you'll branch out further and further.
I can say that F&G is the perfect place to start of course. The individuals there are pretty decent.