I am 42 year old female and for the last few days, I have headaches not severe, just nagging, sometimes a little dizzy, feeling hungry sometimes soon after I eat. Feeling really fatigue, I get 7-8 hours of sleep. I do take a multivitamin about 3 times a week and a B-12 vitamin. Last Thursday, I got a bad case of motion sickness in the car and I was only in the car for 15 mins, since then I have not felt well. I finished my menstrual cycle about 2 weeks ago.