A physiotherapist is a person with medicine education who takes care of patient’s mobility. He or she can help with all mobility problems, muscles-aches, contusions. The physiotherapist can use kinesiology, mechanical force and movements, exercise therapy, sometimes electrotherapy to solve mobility problems and improve a patient's quality of life.
In this post I put only a few reasons of headaches, there is a lot of more. And what is important: I can’t diagnose you by internet. I give you only a few ideas, what can cause your problems but you definitely need to consult with a doctor.