Question for the ladies using the Diva/Moon/Keeper cups.

I work in a corporate office building, so our bathrooms are several stalls and open sinks. Is it a big deal emptying the cup while at work? also do you wash everytime you empty it?

last question, when I actually do get in my 64oz of water a day, I'm making many runs to the bathroom, do you empty the cup everytime you go?

thanks!
diana