Posted by Susan D (208.199.4.65) on July 28, 1999 at 12:27:35:
I don't know if this is just me or if anyone else has this symptom. I have never seen it published in any of the materials I have read about clusters. Does anyone notice that their jaw (on the side of the cluster) gets really sore and will pop upon opening their mouth? It may be a result of the headache or the result of me clenching my teeth against the pain. I was just wondering if anyone else had this.