I have had my condition since 7,I have grand mal, peti mal, and nocturnal ones I have, and with my epilepsy over the years and tests and meds etc, I think that it differs per person, I think my mem is about a 1 on the 3 scale being the best, I am ok with that considering the condition and what I have been through, I ok with my condition and is more stable than before, my opinion