I know that teeth clenching is sometimes a sign of anxiety, but I'm not feeling anxiety right now. I'm good. Really. I'm just in a whole lot of pain and I would like for it to stop now, please!
For a while I was thinking the teeth clenching was causing migraines, but I'm pretty sure it's the other way around. I definitely had this migraine long before I noticed shooting pains in my jaw.
Also, I'm glad I decided not to do the migraine study... because I'm pretty sure I'm not going to qualify (I'm still finishing out the month-long headache diary qualifying period, despite knowing that the odds are heavily against me participating at this time). I don't think I'm going to have 15 headache free days in the period that I'm recording. Oh well. At least it won't be such a disappointment.