I have been have real bad migraines for over 2 months i had a mri and it was negative but these are the worst headaches i have ever had i seen a neurologist he put me on steroids 2x s, muscle relaxer, and furicets the furicets didn t help nothing helps the pain, the only thing that helps the pain is to tie a bandana around my head real tight, i have nausea, sensitivity to light, they last all day and night sometimes or for several days in a roll, but i have them every day, now i am smelling a funny odor and nobody else smells it but me and i had a real bad headache earlier and had to lay down and tie up my head and put something over my eyes until it easied off enough to cook diner, now i am worried about this smell and what it means