What the hell was that?!

OK, so the weird gets weirder. We just had a minor -- and I do mean minor -- earthquake here. It lasted just 8-10 seconds. I didn't know what it was at first. The boys were in separate rooms watching TV for a little post-lunch quiet time. I was on the couch watching TV when it started to jiggle. I thought one of them was playing a prank or that maybe a big wind gust was shaking the house (it is on stilts after all), but about 20 minutes later, I saw a fellow Facebooker in nearby Norfolk writing he had felt it, too. So, wow. There you have it. My first earthquake. Aidan said he felt it. Jack did not. Tito was fast asleep and Karron was too busy staying fit and out for a jog and felt nothing. What's next?