Hello Maenad,
I was diagnosed with Bipolar I (rapid-cycling). In my case I was first diagnosed with depression when I was 19 years old and in the army, at that time it looked right. It is natural that when we are young people see us with a lot of energy and people around me didn't noticed the difference from being young filled with energy between being hypomanic or manic.
After the depression diagnose and leaving the army, the Bipolar diagnose came quite easy. Not sleeping for several days/nights (3-5 in a row, 2 or 3 hours sleep then again same 3-5), going around in a motorcycle at 300km/h in the highway with the police after me with other many crazyness with that same motorcycle, issues with others... to a point of being constantly in fights, sex drive completely up to an extreme and all the other classical manic characteristics. Came to a point that something was wrong. I didn't noticed until being with a therapist what was psychosis and that some of my "experiences" weren't exactly real.
When I am depressed, I go rock bottom. I doubt that is harder than the ones with the type 2, but in fact that hits us harder because we come from such a high peak like mania is. Therefore, creating the illusion that is a thougher depression state.
The ridiculous... is that I did so many stupid things in the next 3 years after leaving the army and my country is such a failure in health care... that not even when I tried to commit s*** (I don't want to write that word) I got help.
I digress... Anyway, I know because I go completely psychotic. I go into a state that I really believe that I am going to stop all wars and all the pain in the world... and then... plan beautiful cities and gardens where people can live in peace. During those times I can't stop reading and thinking about this issues, I try to learn as many languages I can and their culture and way of thinking... trying to get a solution for all the mess in the world... Irony... I am now a Landscape Architect...
I have other psychotic symptoms... paranoia... audio hallucinations... I am too messed up to just be "hypomanic" during those times.
I am sorry if it wasn't very clear, but is my side of the story only in a very short way... I need to go get ready for work. Maybe today I'll save the world.