This is a bit of a first world problem I know, but let me whinge. I used the last of my preferred type of dental floss this morning, and I when I went to order some more a little while ago, I found out that it has changed and is quite different. So now I have to look for new dental floss, and I'm not looking forward to this, as there's so many types of floss that make my teeth feel weird in different ways.
