I've come to the conclusion that part of the reason I've been in such a funk with myself is that I'm doing nothing..and I mean NOTHING that produces creativity in my life.  I used to sing...paint...cook for fun.. now, I do none of those things.  Couple that with a lot less physical activity and just coming off from having a baby..and there you have it.  I'm in a funk.  Most of my time at home is used up with laundry, cleaning, taking care of kids, etc.  By the time I have any time to myself, I'm so damn tired that all I want to do is fall into bed.  Soooo... I've already started on an exercise regime that I think will help.  But I think I'll put aside some time every week to do art and other creative things like.. practice the drums, or the guitar.  We'll see where it takes me.  :)