Italians live by the rule of 15: 1  Use coffee beans within 15 days of roasting. 2  Use ground coffee within 15 minutes of grinding. 3  Drink coffee within 15 seconds of brewing.
The good news is that teeth (and bones) are able to heal themselves in a process called remineralization. Basically, specialized cells in the center of the tooth are able to regenerate dentin, the layer of tooth just under the enamel, and the enamel can then properly remineralize from the outside.
For the gum to close up fully you're looking at a minimum of 3 weeks, rinse 10 times a day with warm salt water this will help bring any loose pieces of bone to the surface and will aid the healing process... salt water (1 tbsp salt to 1 pint of warm water) is your best friend for the next month or so. Quote: