Anya,
I am fan of you and your blessed hair - you are a real long hair queen - no matter what length your hair have!
But if you consider cutting it shorter, please take a length which is still extra-special so that one of your nicest features is still remarkable.
I prefer a length beetween middle of the butt and thigh length - depend on the body and hair structure. Middle of the butt length has the advantage that you can wear it loose at special occasions and if you don't like it at the length, you can still grow it out longer again relativly fast. I think that would be nonetheless a big change for you.
Thanks you asking us ... :-
Regards,
LenaLiFan