Well, as for me, I had headaches before three of the last four 4.0 or greater southern CA quakes. The longest one, and the one that accurately gave me direction was the last Hector Mine aftershock.

The one that didn't give me any symptoms that I know of was the last one at Loma Linda. As this one occurred on a weekend, I had been up all night imbibing hard cider and tequila up in Canyon Country. I had gotten home just before it happened and was just logging on and grabbing a couple glasses of water as it happened. The reason I came home at that time was because I was up watching the Weather Channel and had seen another band of heavy rain coming on at Santa Barbara with "possible cloud rotation." I wanted to get home in between the rains and possibly witness some cool weather.

This morning's headache was short and I didn't even have any time to check to see if there was a worse direction. I guess the sensitivity is still there, but I would like to be able to filter out everything but the large ones. I'm getting afraid to post after so many false alarms over the past few months.

Steven T, Tarzana, CA