I had an extraction a week ago. The tooth was loose, but broke during the extraction. The dentist got all the tooth without too much trouble. I ve had little to no pain in that area since the extraction, but I noticed a few days ago that above the extraction site, the gum looks split. I have to admit that I was a little too scared to look at the area before I finally did and noticed the split. It looks fine, but I m wondering if this is normal or if I should make an appointment to disrupt my day and drive an hour to the dentist.