I've been there, Sapien. Mania can be pretty intoxicating! The last time I got really manic I was only sleeping three hours a night, speed walking around the city for 4-5 hours at a stretch, & I lost a great deal of weight in a short period of time because I was so focused on what I was eating. It felt great! I had a really good time!
FULL STOP, THOUGH!!! It's important to make sure you don't fall over the edge. It's sometimes impossible for me to tell when I've crossed that line from having a fantastic time to being a menace to myself & others. Be careful. I hope you've got people in your life who can let you know when you're in danger of a hospitalization. You don't wanna go there!!!