Nononono... I don't think that maturity is about not being hurt. I think in this case maturity is setting aside the desire for power plays and emotional control and instead practicing honesty about your feelings. Maturity might be telling her how hurt you are about her forgetting and being open about how scared you are about her month off.

I'm worried about you too, Sky. I've seen you play out this sort of scene with your T before and it seems like every time you try to stuff your emotions you cause yourself more pain.