I don't know if I am hypersalivating or it is just a mania! But I feel the constant need to swallow my saliva after every 2 mins, now to a point that my jaw is hurting! At night when I go to sleeep, I can't eveb fall asleep because voluntarily enough I am constantly swallowing my saliva and the thought that my mouth is full doesn't even let me sleep! This has gone to a point that now I am suffering from insomnia! Please tell me how to stop this thought or if there is a real problem