I did the same with my grandparents, guess this is a more common way of saying goodbye than I thought! I'm afraid I wasn't systematic enough to create a useful

I did the same with my grandparents, guess this is a more common way of saying goodbye than I thought! I'm afraid I wasn't systematic enough to create a useful data set though, lots of gaps. I'll make sure I won't repeat that mistake and take a good fly-through of the apartments of my parents.