Feel free to use the following to your liking. The description I’ve written is only a suggestive interpretation of what the faces could symbolize. Everything is up to the viewer’s imagination, so don’t limit yourselves and enjoy!
To add cold sweat, use “;” on any face, e.g. (^_^;) <——- cold sweat + smile = nervous smile
For unicode-based emoticons, go here. If you need a program to input unicode characters in Windows, download it from this site. What? You got a Mac? Not my problem.
Note: These unicode characters may not show up on your screen based on what installments of unicode you have. I’ll leave it to you to find where and what you’ll need to download for the unicode emoticons. -_^