I know just how you feel, and I'm thinking that it's a side effect of the wellbutrin sr...I started on it 3 weeks ago, and it's the weirdest thing, I don't sleep at night, nor during the day, but I don't have any energy and it always gets worse around around 7 or 8, it's like I can't even get out of bed. I'm sick of meds...I'm 26 and female, and I've been on 4 different meds since I was 21, and I always end up right back where I started from....if this wellbutrin doesn't work, then I'm just leaving all medications alone...I feel like a zombie everyday...and I forget things, not to mention I tremble a lot since taking wellbutrin....i guess it's just another side effect....i'm rambling and forgot what the point of this message was....oh well...i'm sleepy and i'm going to take a nap...