Like some of the others posted, I think it's helpful to be honest. Then the question DOES have meaning for you. When my T asked if I'm all right with her taking off the week, I blurted out "NO, it's not allowed." That didn't change anything, but I felt better because I didnt keep those negative, angry feelings inside of me.

If you said "what do you care", your T would have some valuable information about you. Maybe you can tell her to ask you if you'll be okay dealing with your feelings sooner so you have time to discuss it?