My 10yr old rescue boy who I've only had a year had a sort of fit yesterday and these episodes continued for only about a minute but he had a cluster of them so took him to the vets and he was sedated and was fine until 4am when the sedative wore off then he started panting and was twitchy but not the fit type he had yesterday anyway took him first thing to the vets and left him to have tests and xrays incase he has a tumour.He has always had a wonky front leg and the vet thought he was brain damaged. I know I've only had him a year but he is special. Please keep your fingers crossed for good news for later I'm so worried and in tears the other dogs don't know why and keep trying to make me laugh.