You may well find that you'll get something called a 'dry socket'. It's where the hole keeps oozing and won't heal up.
Isnt dry socket also age related, and also if your a smoker, as the nerves die as you get older.
I'm not completely sure!
All I know is that you get it when the clot doesn't form and hold in place. As to who gets them and why, who knows!
