Hi ,I am on my 13th immunotherapy,have just recently been to a and e. As my head felt like it had 1000, Arrows just jumping on the top of my head. I was in overnight and came home with naproxen 250 mg, two times a day, this helped 60%. But I feel like I'm not getting them every 4 hour and the pain starts shooting again. Am I on the right medication. I do have morphine that clattabrige gave me, I am just wandering if I can top up with this as well as taking naproxen. Thank you in advance for your help.