Bipolar is a serious and disruptive disorder that can make it hard to be consistent over long periods of time.
As a longtime fan, she's always had a pattern of working insane hours in February and October with lots of planned shows and games and rewards but vanishing for months in between. She writes these apologetic posts frequently and beats herself up it seems like, but hey camgirl/OF is a be-your-own-boss gig. She can do whatever she wants and set her own work schedule.