girl read whats been going on with me the SAME thing and no help....read grannienannie comments....if you find it PLEASE!!!!
i think you shud better see the doctor just to be safe.
It sounds like he damaged the maxillary branch of his trigeminal nerve. sometimes the nerve will grow back at a rate of 2mm/month but with crush injuries this isn't as likely. Unfortunately, there isn't much that can be done in this situation and patients have to suffer with it for long periods of time.