Hi, it appears that there is extensive muscle pull on the left side in addition to the 'bumpy' bone. The denture most likely needs to be relieved but also the muscle tension needs to be adressed so that your gums dont get sore over time from use of the denture.
One stage healing caps should only be placed at time of surgery.Exposure of implants too soon and the torque placed on the implants during the critical first 4-6 weeks can actually interfere with proper osseointegration (bonding of new bone to your implant).I would wait and be on the proactive...
A single molar tooth loss may not change your facial shape. And so restoration of the lost tooth may not fill your face. You might have lost lot of fat baby fat from your face as you are almost 18 now. so a fat transfer procedure to face may help you in restoring the lost facial form. See a good...