When I wake up or stand up, my eyes hurt and have a massive headache?!
Question: When I wake up or stand up, my eyes hurt and have a massive headache?
Answers:
I'm sorry you're experiencing this pain. Headaches really suck. Believe me, your problem is fixable; you can even fix it yourself!
I've been answering questions like this for about an hour, and I'm kind of tired of typing. Here, would you read my answer to this other question? It's about what to do to treat pain all by yourself.
By the way, I can tell where your problem is. A massive headache combined with visual disturbances is caused by trigger points in a muscle in the front of your neck called the Sternocleidomastoid. Read my answer in the link to understand what a trigger point is.
A great deal of medical research and personal experience.