Well, she can't help herself! Even living with Tranquil will never make one used to them. She has never given up on trying to get any of them to show some kind of emotion. Despite understanding the process of being made Tranquil, she still cannot believe that anyone can be completely emotionless.
So yes, Constans is probably quite used to her running underfoot and asking him the same questions over and over again about how and what he feels (no one can say she's a quitter).