Well I've had "good" hypomania and "bad" hypomania. The bad hypomania I was self destructive, doing things I know I shouldn't be doing, but I did them anyway. But I wasn't cognizant of these bad behaviors at the time of committing them.
Good hypomania I experienced earlier this year I GOT SO MUCH CLEANING DONE! And it was way overdue since I had been ignoring cleaning anything due to depression. I was really productive at work. And I didn't have to put so much effort into going about my day. But it's the crash that hurts.