Something's wrong

What else is new, right? Seems like something's always going wrong, but this time it isn't anything external, nor anything painful. It's just that lately I feel like I do when I'm on prednisone. Wild mood swings; weeping at the stupidest little things, good and bad. My diabetes is back to its normal course. The early-winter honeymoon is over. Can it be a chemical imbalance? I don't think I'm depressed - this month has been a little better than last month, and last month better than the one before. In fact, if none of my friends die before New Years, I'll be able to conclude that the Dark Year was pretty much November 2009 to October 2010.