Wow, thank you for the in depth and huge reply April.
I’m not concerned about competition from the family friend at all. 😉
I suppose the reason her leaving the restaurant bothered me for two reasons… 1) I was insecure already over being used (see the next reason) and I don’t speak their native tongue so I am also unaware of their conversations at time, such as the one they had before they both left.
But reason 2 is because in actuality — I didn’t offer originally to take them out to eat. I have limited clothing at my girlfriend’s and she rarely washes my clothes so it’s normally all dirty. Her sister ended up washing them for me and then my girlfriend tells me this and says I have to take her and her sister out for dinner in return for the laundry washing.
I was already planning on taking them out for the holidays and sharing the wealth, but within 3 minutes of seeing her sister, my girlfriend says in front of her sister that her sister did my laundry and now I must take them both out sometime — rather than me being able to offer. I’m a gentleman and I appreciate her sister doing my laundry (hell, my girl rarely does it) so I would have definitely offered her sister something in kind.
When we arrived to my suggested restaurant, it was packed as they don’t take reservations and my girlfriend just complained about how I should learn to eat fish and goto the other place. I suggested the place across the street that was new and we did have a great time there.