I don't see how this thread is very helpful for anyone.
If you think you have a seizure disorder, speak to a doctor. Otherwise this thread is pure speculation and based entirely in anxious fantasy.
I have a friend with epilepsy, and believe me his symptoms have nothing to do with DP/DR, not even remotely. He takes medication which keeps it under control and he lives a normal/balanced life, way more emotionally balanced than mine.
Believe me,if you had epilepsy, you would know that something different is going on, because you wouldn't RELATE TO THE POSTS ON THIS WEBSITE.
Under stress the muscles of your body will occasionally convulse to relieve tension. This happens sometimes before falling to sleep. Its also why having a good laugh or a good cry feels good, because we are convulsing the musculature of our chest, relieving tension. My muscles tick and kick while doing Hatha Yoga. This tension releasing function IS NOT EPILEPSY.
Again, if you have legitimate fears, go see a doctor. Otherwise, you're just freaking each other out with these groundless fears.