I am 27 and I am always tired and I have been getting headaches that hang in the front of my head all day, they almost feel like tired hangover headaches and I do not drink alcohol beverages often. When I put my eye glasses on the headache is releved a little. I get about 8 hours of sleep a night, I excercise 3 to 4 times a week, I take a multivitamins and omega 3 everyday, and I try to eat healthy. This all started the begining of October or maybe when we had to set our clocks back an hour. What can be the problem?