I don't always feel euphoric when I'm manic. I usually get psychotic when I'm manic. I don't sleep, I don't eat. I have racing thoughts. I talk too fast for people to understand me, I spend rediculous amounts of money..... and it goes on. I don't have a problem when I am euphoric manic. It's the other times that are the problem. I take Paxil for my anxiety and occassional ativan. It usually works good. Your symptoms sound like bipolar mania to me..but then I'm not a doctor.