Hello doctor 4 months ago, I had extracted my third molar. But tooth extraction failed and only crown was removed and root could not extracted. So at that time dentist has suggested me to wait for 4 to 6 month because it will supra erupt. Since 4 months I am not having any issues, no pain and no any unusualness. So is it necessary to extract it again or I should wait until I don't feel any problem.