From last few months, facing head pain, during working hour... specially after 4pm... 2-3 times in a week. Whenever I was not able to have lunch timely, drink less water, it starts......because I works in sales department, so many times I am on field job. So When it occurs, I feel pain backside of eye one side, feels hotter, then I just want to close eyes and sleep , want escape with light, sometime can not eat properly due to this, if I use disprin then it will reduce after sometime or sleep. It likes migraine symptoms........(my doubt). So please suggest, What should I do...