Hi, I had a Molar extracted 5 weeks ago, the extraction was difficult and the tooth came out in 4 parts as it was discovered to have had a root canal. The gum got worn down to the bone and jaw bone was showing, this has now healed over after that part of the bone fell off, but I have pus leaking out of the top of the extraction site when I apply pressure and a gum boil emerged today. I have been back to the dentist and he burst the boil and said it is probably bone fragments working their way out causing the pus and slight bleeding, he did an xray and nothing looked wrong. part of the gum is quite red but not where the gum boil was I have no pain, I was just wondering if I should have anything to worry about and is it this normal? I have not been prescribed any antibiotics as I had some 3 weeks ago. Thanks, Dean.