If the tooth was extracted without much laceration of gum & minimum bony reduction it will take max 1-2 weeks for healing..
Next Steps
Do warm saline mouth bath 5-7 times a day for 2 wks holding d water gently.. dont suck d site with tongue or bite hard from that side for a week..
Health Tips
U can apply crushed ketorol tab or ointment on that site.. if excruciating pain starts or d site looks vacant with no blood clot visit concerned dentist to prevent chance of dry socket