i was diagnosed with A-fFib in last October, had all the tests done and a chemical stress test but 1 week after the stress test i started having severe headaches in both my temples and it spread to my forehead and now my right eye area with nasial drainage but no drooping eyelid of bloodshot eyes. they said it is cluster headaches but now I'm on blood thinners and the price of that alone limits options on what i can afford do to help with pain. I'm thinking of trying the D3 and oxygen route if you have any options on a budget friendly treatments please let me know