I am having frequent pain which starts upper neck, passing through ears and ends behind the eyes. One of the doctor whom I visited (He now moved to different city) prescribed Dolonex DT 20 and suggested to take it by dissolving in water whenever I get such headache. It is actually giving good results. But the pharmacy guy told that it's not good to use it frequently. Need some suggestion on this. I use this tablet only when I have bad headaches maybe once in 8-10 days on an average.