Y.,
I, nor my child, personally has ever has seizures, but I am a RN and I work with a lot of patiets who have epilepsy. Usually, not all the time though, when a patient is diagnosed with epilepsy or any other chronic seizure disorder, it takes long term treatment. I see patients all the time who haven't had a seizure in many years and who are still on thier medication. It is great that he is able to tell you when a seizure is about to happen because of the aura (tingling) that he experiences. Many people don't ever experience an aura and the siezure just hits. Epilepsy isn't somthing that can be cured, like a cold, but it can be managed. With medication and learning what triggers his siezures, you can avoid them completely. Now, I have only had patients with severe epilepsy and grand mal seizures, so your case could actually be more promising. I hope this information helped you, and if you have any other questions I will be more than willing to give you my advice.
A.