Working on my second startup. I have clinical depression, ADHD and OCD.
The depression is an endless battle through a muddy swamp. I have to endlessly game it with exercise, sleep, supplements. I would give anything to not be held back by that.
I somewhat envy the manic benefits of Bipolar! That sounds so much better than just regular depression! /h
But my ADHD is high functioning. My mind constantly jumps from topic to topic, every aspect of a problem, or any problem in my life, or anticipated future life. And my brain tracks all these puzzle pieces well. It is my counter-point to focusing!
And OCD works for me too. I think it is what makes my ADHD work for me. Always fixing, improving, smoothing, organizing. I can get distracted rearranging books on a shelf, but even then its like meditation, my zen, in that even small positive changes to my environment motivate me out of depression.
Also, the constant ADHD/OCD iterations over the smallest things, leads me to fluency with my projects that invariably lead to the bigger novel insights that make all the difference.
You can't run around the base of a huge mountain like a madman, testing every possible crevice, accumulating every possible strategy, practicing every kind of traversal, and acquiring every piece of equipment, without finding a way up! Even if I can't describe to anyone whether I am making any progress at all until I do!
The downside of ADHD is very real for me: "less skilled at necessary tasks like accounting and bookkeeping" is an understatement. I can keep my regular life on rails, or get work done. Unfortunately, not both.