Hi Kathy,
I am on for Trileptal for
Trigeminal Neuralgia. The neuro also gave me a script
for Tegretol, but felt the
Trileptal does the same thing with less side effects. I know Tegretol is usually the 1st choice for TN. It does help me, sometimes not fully, but definitely lessens the pain.
I don't know much about the asymmetry of the face. As far as I know it wouldn't have anything to do with TN, but again, I don't know much about it.
Good luck and I do hope your pain lessons.