It's hard to explain, but it kind of feels like the jaw muscles/muscles in my cheeks are tense/tight. Kind of like when you're stresed and can feel your neck tensed up or something.
Yesterday I got a migraine (it wasn't too bad, but still hurt) and today my head still hurts a little. Could it be related? Anybody have any idea what this is? It's kind of weird, and pretty uncomfortable.