Don't drink soda! Drink water!! The most common reason for headache or migraine is dehydration. Drinking soda would make it worse and it isn't good for you anyway. Try soaking your hands and feet in hot water, while having a cold wash cloth on your neck. It will improve your blood flow and should definitely help ease your pain.
Try drinking a can of Pepsi or coke. Something with caffiene
Call your doctor I used to get strong headaches and tylenol never helped doctor prescribed me something for the headaches..