Hole and implant
The root of my upper right second premolar broke and the tooth had to be extracted. The clot didn't fill the entire socket (no pain, no alveolitis). The implant was put in over 10 months later.
1) The implant isn't centered (see picture). Is it ok ?
2) Since there was a big hole, part of the space must now just be filled with the gum. Does it mean the bone on both sides is going to resorb very quickly and I will have problems?
3) Why is there a groove (see picture) from the healing screw to the first premolar? It wasn't there before the implant was put in.