It's not uncommon. This is what I personally suffer from; http://en.wikipedia.org/wiki/Dysthemia It's not fun =/ So pretty much.. mood swings? Not so much mood swings as I occasionally swing to a happy mood. :| Edit: Well, no. In all honesty.. I know that I've gotten over a good bit of it when I moved back here from houston. n_n Just try to find something you can enjoy man, get a job, hell I got two full time jobs. I'm not saying its gonna take all that, but just try to distract yourself is the main thing.