Well, see? That is just what I went through! I just had a root canal 2 days before Christmas and it failed. The tooth cracked and I need to have it extracted. I got a bone graft done at the same time and will eventually have an implant. The oral surgeon said to wait at least 6th months, so that bone is healed, sturdy and stable. I'm really glad that nobody can notice it, even if I laugh and smile big. That, too, was fine. I went to recital dress rehearsal right from the procedure and went to a dance recital 2 days later. After the recital we went out for Mexican food and I had steak fajitas. I am a nervous nellie when it comes to the dentist, too. You will do great with the extraction and root canal. So much it going on for you right now and you are handling things incredibly well.