Is it normal to consume very less water?
I'm an adult, but since childhood, I only drink water when I feel the need or feel thirsty. But I'm constantly asked by parents, and the doctor's common advice to drink more water. When I drink more water(recommended qty.), I catch cold and running nose, and even urinate frequently, which I don't like. Sometimes I almost don't remember when I had water last time, and sometimes I have only a glass after each of breakfast, lunch and dinner.
Is this normal?
P.S: My bodily functions are normal and didn't observe any problem yet.