Its ok, sometimes stuff like this just happens. I could be a combination of things: not enough sleep, stress/worry, something just didn't sit right, just a cleaning out, etc. It sucks to feel like that when you're alone but do you have anyone you can call and just chat? Keep distracted? Can you put in a funny movie or surf the net? I'm on yahoo IM if you wanna chat or can meet int he chat room.
\"As soon as you trust yourself,you will know how to live.\"
Johann Wolfgang von Goethe
\"Do not anticipate trouble, or worry about what may never happen. Keep in the sunlight.\"
Benjamin Franklin