Epilepsy
Once the CAA see the word Epilepsy, they will most likely say no without even bothering to read any further. That's how arrogant they are.
Don't give up though!
What you should do is get an updated EEG, an MRI and a top Neurologist,report. Someone who specialises in epilepsy.
They will certainly ask for it, so go to your GP and ask for all this as a medical fitness update. Don't tell them about flying or you'll maybe need to pay for it.
Then, when you are ready see a CAA doctor. I can recommend a very good one at Stanstead.