why is that? l do not have a cold or anything

well maybe u have alerge u could go to the farmacy and ask they well give u some thing to smell or u could use holes or ment it makes ur nose open and u wouldnt feel the boogers.
it worked with me!!

hope l helped!!!!!
good luck !!!!

Excessive mucus discharge during the night thickens and dries. It is not a big deal, but if it is bothersome, take a guaifenesin-based decongestant like Mucinex or Robitussin before you go to bed. That should help.

Try a netti pot or other sinus rinse, they just involve flushing the sinuses with saline water and help loosen the boogers and help the mucus to clear. I've been using a sinus rinse (linked below) and have been impressed it is helped my postnasal drip and the huge globs of goo l hacked up all the time before.