I had a dry socket in my lower left main back tooth. My dentist packed it with this brown nasty stuff and said it would come out on its own in 2-3 days and gave me antbiodics. Is it ok if I continue to smoke and drink soda while the pack is in the hole? I know I have to quit after the pack comes out. And will it hurt when it comes out? DO I need to be doing salt water rinses while the pack is in or when it comes out?