I was prescribed this medicine by my back doctor as I have a hern...

I was prescribed this medicine by my back doctor as I have a herniated disk in my lower back. Injections didn't seem to be doing anything and since this medicine which is intended to treat seizures, has the side effect of blocking nerve pulses to the brain. I thought I would give it a try and see if I could get through the day. I had been on Hydrocodone but that stuff made me dizzy and nauseated if I didn't lie down after taking it. I don't remember the exact dose but I don't care to one way or the other. I had auditory hallucinations and a migraine headache for 3 days. I ended up missing two days of work and could barely function. Maybe that was the idea as a seizure medication it would dope them up and they wouldn't need to function.