Call pdoc asap! You may be heading towards a hypo/manic phase. Try a half of Klonopin if you're worried about taking it. If it doesn't work then take the other half. It's so important that you get some rest before you crash hard. I take 150mg of seroquel every night to sleep. Have you ever tried a sedating AP? It could help. You may need it right now too. As far as lithium goes, it's never given me energy but everyone's different I suppose. Good luck and get some rest. I hope you come down smoothly! Hugs.