Bipolar Disorder - What Are the Different Types?

There used to be polar disorder, not otherwise specified. They kind of did away with it a little bit, i think, cause they thought they were looking bad. That's the most severe, obviously. But you could feel, you know, somewhat stabilized in between, which is a big differentiator, apparently, between one and two andthe like. And i guess they've expanded the criteria a for by polar one and two as well.