I have a dry mouth PLEASE PLEASE HELP ME.?

ok 1st of all if you are a pot smoker this will be why and if your not then it could be from that pill you took as a side effect it causes a siliva imbalance in your mouth so a docter might have a solution for this or it could be a type of anexiety so it might pay to see the doct as it might be only a few simple steps to get a wet mouth again and some comfert back to your life