I met this girl who is a temporary worker here and will leave next week. She told me she gets overstimulated by people and needs alone time. We discussed going to various places before she leaves. But later she texted me she will be busy all week and can only see me at the end of the week before she leaves forever. I know she's not that busy and I doubt she has other dates lined up. How should I approach this to avoid spending too much mental energy? I'm thinking of cancelling the dinner date.