Anyway, I wanted to say "thanks" by giving them a gift, so when I went grocery shopping this morning, I also picked up a nice little block of chocolate for my sister and her husband.
When I got home, I realised that I forgot to go over there - and moreover, the chocolate was missing! I searched and searched and drove myself crazy, but couldn't find it.
So I drove back to the supermarket and spoke to their service desk. I was nervous because I didn't get a receipt, but the check-out lady remembered me, found the chocolate and gave it to the service desk to keep safe. I only had to mention it, and they gave me my chocolate!
Anyway. It was just a small thing, but I thought it was awesome.