That's terrible for you and Snoop! A friend of mine's dog used to have siezures like that and I was there for a couple of them; not a pleasant sight to say the least! I think I was more terrified than the poor dog! I sure hope the vet can offer some relief. That must be so terrifying for a dog, and of course you can't explain it to him! Again, I hope the vet is able to help; I'm sure it is as hard on you as it is on Snoop!