I experience headaches frequently, like after waking up in morning even after goof sleep, when in thoughts (call it stress) and so on. currently the pain is like a tight pressure around my forehead. Also accompanied with lightheadedness , blackouts for a while after standing , pain on left of neck base on back side( i don't know if it's connected). Also, I have been diagnosed with endometriosis recently.
Other infos: I don't have
diabetes ,
thyroid or hypertension. I have myopia. I consultated a doctor for this problem few years ago but nothing was diagnosed expect for low blood pressure.