Most of us do not think twice whenever we get a headache. For us it's completely normal and we blame it for our long hectic days, bad sleep or not drinking enough water. We take pills, take some rest and when it gets a little better we again start our day like it was nothing. It feels like a routine now.
But sometimes a normal headache is giving signals to your body that you should slow down and think about this. It's better to check it before it is too late to fix the problem. It's not about getting you in fear, it's just being more careful about your own body. Understand that sometimes things which look normal should be taken care of properly.