well im back i had my biopsie and i dont have cancer but the pathologist said my saliva glands are very inflamed and he thought i cold have sougens but my mouth is not dry and ive had more saliva than before i got diognosed with pn i dont know if its because of the pn or not but can anone tell me why all my glands in my neck are inflamed they have been that way for over a year and a half but got worse when the pn got to my face and neck sorry i have alot of quastions