I never wash on Good Friday, not because of religious reasons (I've no Catholic family), but because my nan told me not to. She even once told me off for washing on Easter Monday!
I've all sorts of weird superstitions/obsessive rituals, that I've had therapy for, but have never really shaken.
I washed once on NYD, that year my youngest died, so I blamed myself.
This added to the feelings of unease over GF, but, despite not doing it, I've lost two very, very close family members over the last two years...so not washing on GF has not helped me.
Having had our kitchen recently refitted, I'm still playing catch-up with the washing. Our bedding hasn't been done for weeks, as I've had school and work uniforms to do, and the weather hasn't been brilliant.
So today I've washed our bedding...please tell me I'm not alone.
I will add that finding out that you're not supposed to do any housework, not just washing, has made it easier, as there is no way I'm not washing-up!