According to a new paper, yours truly is bipolar.
I've writtenbefore of my experience of depression, and the fact that I take antidepressants, but I've never been diagnosed with bipolar.
I've taken a few drugs in my time. On certain dopamine-based drugs I got euphoric, filled with energy, talkative, confident, with no need for sleep, and a boundless desire to do stuff, which is textbook hypomania. So I think I know what it feels like, and I can confidently say that it has never happened to me out of the blue.
On antidepressants, I have had some mild experiences of this type. Ironically, the closest I've come to it was when I quit an SSRI antidepressant. I've also experienced periods of irritability and agitation on antidepressants. Either way, that's antidepressants. Bipolar is when you get high on your own supply of neurotransmitters.
Well, it used to be. Jules Angst et ...