Heaviness in the head and headaches

I have been having headaches for quite a while now, some years. I went to mri scan an was told that my pituitary glan is slightly bigger than normal. 8 mm. My blood pressure is high sometimes, maybe because of not having rests. They said the larger than normal pituitary is nothing and i have been taking the bld press. Meds but the headache is on and off especially at the left side of the back of my head and my left eye. Migraines inclussive. What is the matter.

I have had my eyes checked and they found nothing too.

Get the pituitary and thyroid hormonal profile done.

Headache is a symptom not a disease, and then be seen by a physician.

Thank you.

you should visit to specialist or may be you are lacking in diet