One of the best things about growing older is being far less easily embarrassed. You have dealt with so many potentially tricky situations so often that you breeze through, no longer blushing, staring at the floor or looking for the nearest exit. I feel sorry for the young when they make a small faux pas and are convinced that everyone in the room is staring, or worse, laughing at them behind their hands, whereas at my age you know that probably no one has even noticed.