DD's Dry Mouth?

[Disney Ontario]

Hi. DD has just started a cold again so she feels like crap anyways.(she had one at the first of March in Florida). Now she keeps complaining of a dry mouth. Should we be worried and take her to a doctors? She is 13 and in grade 8, and has already missed enough school.

 

[piglet too]

When my one DS complained of dry mouth (and being very thirsty all the time) last year, it turned out that he had strep.