My face is too oval, like an egg almost (oblong). (Photo)

I would suggest that you start by booking a consultation with a hair transplant surgeon in your area. You also might benefit from scar revision surgery first. Since you had a bad experience with your surgeon, perhaps seek a second opinion. So sorry that you are experiencing this, but there are...

You have so called left hemifacial microsomia, where the left side of the face is smaller than the right. You can observe the the length of the lower jaw is longer on the right, the cheekbones are different, brow position on the left is slightly lower, and even your glasses are not sitting...

This is a tough problem to deal with. A good place to start is a board certified pain management specialist. After exhausting those options re-operation may help, there are no guarantees but it may be the only option left. I hope this helps!Ritu Chopra MD