Poor Sequoia. And poor you- my son had a seizure when he was about 2 1/2, it's so scarey- you feel totaly helpless. (He outgrew them). And my Mom's dog had seizures for years. don't know if you've heard this but siberians are one of the breeds prone to epilepsy. Hopefully your vet will help you decide what's her best treatment. My mom's dog never did take anything, they just had to try to get her in a safe room where she couldn't get hurt on anything when she acted like a seizure was coming on. Prayers gong out for your beautiful girl and slurpy kisses from the cyber-sibes.