But did you read this part:

>>>>>If you go from depression DIRECTLY to mania, then continue DIRECTLY to depression again, this is "multi-phasic" cycling, worse than plain rapid cycling or even a plain or single "switch." But even "multiphasic" can end at some point, say with three or five DIRECT switches into other mood states, then a period of normal mood.

Worse even than multiphasic is "continuous" cycling, which means that you never have a normal mood period: you cycle directly from one mood state into another with no normal mood. But again, the mood episodes may be long, short, mixed, with added features of panic, anxiety, etc. I guess the worst is ultra-rapid cycling and ultra-ultra-rapid or ultradian cycling, with many episodes in a day which just go on and on. <<<<<<