She should shed within 3-7 days (give or take) of her eyes clearing up. It depends on the snake and humidity etc. My BP usually sheds about 3 days after her eyes clear.

Some snakes are fine and others feel scared and exposed and can be defensive (when their eyes are cloudy they cannot see well in addition to the skin probably feeling uncomfortable).

All my snakes, a BP, a corn, and BCI, do fine being handled even with cloudy eyes, but I generally do not bother them unless I need to clean their tank or change water etc.

I've heard of tame/docile snakes being jumpy or even bitey when going into shed. I think it's very animal dependent, but also would not take it personally, or think a docile snake has changed, if they act different when they are going to shed.