Please keep looking for help and answers. Make sure you go to a head pain clinic soon. I’ve had similar symptoms my whole life. You are so young Hang in there. There’s help there. Botox has helped. Nerve blocks into back of head have helped. Amitriptyline and cymbalta has helped. Rizatriptan and muscle relaxant have worked. Meditation is crucial especially for a college student. Good sun glasses in sun. Seek out a family dr that understands what you’re telling him until you get to head pain clinic My family dr said you can’t get migraines in back of head ! Yes you can. Inflamed nerve in back of head. He didn’t understand how I felt like getting sick in back of head. I would often throw up …. Head pain clinic got me out of bed and functioning. They started to slowly make things better. Calmed it down.