Welcome to Healing Well. Naproxen is a painkiller and if you take too many painkillers you can make the headache worse, so best only take it when you really need it!
Hope this works for you, there are many more things to try, but it would be better for you to give this a go as hopefully it will work for you and it is better for your system not to take too much too soon!!
Co-Moderator of the Migraine/Headache Forum
DX: Hemicrania Continua, Chronic Migraine, IBS, Allergic Rhinitis and Heart Murmur
Meds: Imigran Injections, High Flow Oxygen, Mebeverine, Lansoprazole, Nasonex and Clarityn