He hello I am a 60 year old adult female. I have a sacral dimple that has never caused me any issues until recently. About a year ago I started getting post nasal drip in the morning and it has progressively gotten worse to the point I wake up with a glob of mucus in my throat. After I get up the drainage continues for about 30 mins or more. But also in the mornings the area around my sacral dimple with become so wet that it wets my underwear about the size of a orange. This only happens while I am having post nasal drip. I am confused and wonder are the two connected in any type of way?