I've seen a DO (Doctor of Osteopathy covered by my insurance) for craniosacral adjustment. She an did evaluation and then some adjustments on me. She also gave me some exercises to do at home. I think it may be helping because I haven't had a headache since. I've also adjusted one of my thyroid meds during the same period so that may have also had an affect.
I think I'd see a Chiro or DO before PT. Have you looked into other possible causes?
Life is death. We all take turns. It's sacred to eat during our turn and be eaten when our turn is over. RichMahogany.