Tonight I was very tired and in bed hoping to get a good night's sleep when I heard some weird scratching sounds. I went to investigate and found Cash on the floor with his feet "running" like crazy. I think he was having a seizure. I finally got him to come out of it by giving him Rescue Remedy. Now he's walking in circles on the floor. Good Dog, I hope nothing happens with Darby. I don't think I can take another one.