Isn't it just the most terrible feeling when the ground beneath you is rocking? I'll never forget
how terrified I was when I experienced my first. It was way North in California, on the Klamath River. Afterwards, the living room of the house we were living in had a crack up one wall across the ceiling and down the other side. Glad it wasn't worse and that you're safe. Did it scare your kids?
Edited to say I see it did scare your son, when I first read it, I somehow thought you were talking about your husband.