Dsis seems offended I can't stay at hers for whole weekend

[IAmAnAwkwardTurtle]

Was meant to go and stay with dsis for the weekend.

Think she expected me to come fri night until mon morning but have found out I have interview for a voluntary position on the Saturday, which I am reluctant to miss.

She seemed a bit upset when I spoke to her about it and said I could now only come on sat eve until mon morn. Also arranged to meet a friend while in the area.

I know weekends are precious to her and her dp so purposely tried not to stay whole weekend. Has massively backfired though, I've upset her and feel awful

How can I make it better?

Wow I hope my little sister never speaks about me like that. You make it sound like you're doing her a favour by seeing her and not that you actually want to. I think it's a little rude to meet the friend if it leaves your sister to travel home alone and it's a shame it can't be rearranged to another time but just try to make sure your sister isn't feeling like she's being used as a hotel

Caffeine - this is a rant on an anonymous website! Good for you frankly if you never have an off day with a family member

I love her dearly but started this thread to let off steam

And I'm not leaving her to travel back to (her own) house alone