My 11 week old Lab had a major epileptic seizure this morning that lasted almost 40 minutes in 3 stages. I rushed her to the vets and she was still fitting and the vet gave her diazepam and she's now under observation. They did the blood tests and they appear fine. I'm really upset. It was so distressing to see her looking so helpless and obviously unwell and there was nothing I could do. We've had her just over 4 weeks and she's had her jabs etc. I can't get over it and keep blaming myself for not seeing the signs; she's been having what I assumed to be twitches asleep in her bed and we assumed that she'd be dreaming. Yesterday she wasn't her usual playful self. She usually gobbles her food but hardly touched her breakfast this morning, and appeared clingy and upset. Has anyone ever had experience of this? I have searched on google but the only info relates to older dogs. The vet did say he's never seen a dog so young have epilepsy. Any reassurance from anyone on here would be very much appreciated.