me no feel so good

Okay, so apparently somebody gave me a cold. My nose is running, and I'm coughing and sneezing. It's times like these in which I wish the environment was a bit more hygienic, and filled with a lot fewer viruses. Why do viruses even exist, anyway? They seem to be some sort of permutation of DNA-carrying machine that evolution invented to thin the numbers of humans. But aren't there other things, like raspberry ants, that need their numbers thinned more? I'm also a little bit concerned that I might not be getting enough vitamin C. I don't know what the symptoms of scurvy are, but I do know that the foods I've been eating aren't very good sources of the stuff. Oh well, if it comes to it, I'll just have to get some supplemental tablets. To summarize, I feel like crap.