Usually the pain settles by 7 days. If there is no improvement at all there might be chances of dry socket. In case if it is dry socket also no need to worry, with proper treatment u will be fine. Please visit a maxillofacial surgeon.
Next Steps
The dentist will put some medicine in the extraction socket. If it's a dry socket u will have immediate relief within a day
Health Tips
Warm salt water rinses thrice a day is really helpful