Can you have a seizure because of oxycontin withdrawal?

I've had 2 seizures and both times it was a few days after I did xanax. I take Lamictal twice a day and I was wondering if I could seize because of oxycontin withdrawal. The most I've done in one day is 15mgs but I haven't went more than 3 days without it and I'm scared that once I get past 3 days... show more I've had 2 seizures and both times it was a few days after I did xanax. I take Lamictal twice a day and I was wondering if I could seize because of oxycontin withdrawal. The most I've done in one day is 15mgs but I haven't went more than 3 days without it and I'm scared that once I get past 3 days I'll have a seizure. Is this possible?