I'm not delusional, and this has nothing to do with lack of sleep. I'm shrinking. I'm down to 5'7" (The last time I checked myself was last summer, 5'8" then).

This might sound obnoxious, but I'm a little worried. I don't drink milk, but I was sure I got enough calcium. But losing an inch, especially at 21, seems a little extreme to just be laughed off. I think I might actually call Mark and talk to him about this...