I don't know the answer to this question. I'm on a new med regime and I'm wondering the same thing. My husband and I have both noticed some manic behaviors like talking too much and fast, bouncing from one thing and topic to the next, racing thoughts..... but I'm sleeping better than usual....deep restorative feeling sleep. I'm keeping an eye on things and so is my husband. I'm not too worried, perhaps I should be but I'm not. Things only get weird for me when I miss sleep and since I'm not, I should be ok.

Can you let your doctor know you suspect hypo and get their thoughts? I'm going to ask my doctor if hypo is possible while still getting good rest at my next appointment.... if things get worse I will call right away.

I'm sorry you are having symptoms which concern you and I hope it eases up quickly and doesn't get worse.