I feel the same way! My hypomania ended in September and I've been dragging sense. I had a depressive episode but now I'm just mostly stable except for erratic unstable emotions, not so much moods. I'm begging for another hypomanic phase so I can loose another 15 pounds. I worked out sometimes twice a day when I was hypomanic and I lost so much weight, it was incredible! I managed to lose 7 pounds the past 3 weeks but its best when its warm outside so I can walk. I'll be doing some exercising today at the park, if its not below 20 degrees. There's so much I would get done at work. House work.
I haven't been depressed, but I haven't been happy either. Emotionally I've been on a roller coaster and unstable. I miss the hypo-high. Its bound to come around the corner soon.

Personally, I'm ready to feel like a sexy rock star again. Its like I become a different person, so confident, sarcastic and sassy. I'm excited just thinking about it. LOL.