I am so sorry to hear that! I went three years being seizure free, but I had one about three weeks ago. My doc increased my Lamictal.
Anyway, I can totally sympathize with not being able to drive. I am so sorry you had a taste of freedom, and then had it ripped away by the freakin' disease.
I hope the increase in Keppra helps you!
Best of luck,
40 mgs of Pred
50 mgs of Imuran
1 Canasa at night