I did finally get some sleep last night. I didn't feel the "electric pulse" or "humming" feeling. I still feel a bit hot and a headache. I'm hoping this means it's starting to end. It's been about two weeks of the hypo-mania. I'm hoping the irritability will start lessening now too. Like I said, with meds, I don't have the euphoria that would normally be there. Also, now I'm hoping the drop won't be too bad. The depression part of things can be awful too. I told my husband about this thread. He was totally fascinated that most of us on this thread describe the same similar physical sensations. I'm glad I'm not alone in these feelings. Thanks