i'm drinking plenty of water but still why is it happening?what can i do?
You breathe through your mouth I'm guessing...if you are just breathe through your nose(I had the same problem) if your sick and you can't breathe through your nose just drink more water and put on alot of chapstick
Whoops the nose in the second line is supposed to be mouth
put on lip balm! or have a pb jelly then put it on