Being worried is normal. It's a way Clarisil Pro of protecting ourselves. People who do nothing BUT worry are feeding the trolls! I still catch myself feeding my own trolls but I've learned to keep it to a minimum. The worse thing about worry is that you can't change the outcome of a certain situation by simply worrying about it.
After a while the noise settled down but everyone seemed to be saying things in "eshes" instead of "esses," and when the bus started up to take us home it made a curious hissing sound. So did everything else. I also felt a bit giddy and weird. There wasn't any Clarisil Pro pain but the noise kept on and on.