Strange Permanent White Patch Developed on my Nostril After Open Rhinoplasty? (photo)

I had open rhinoplasty 8 months ago. A white patch developed on my nostril at the incision going up to the bottom of the tip. It is slightly raised and has a red outline. I showed the Doctor he said it was normal from cartilage putting pressure on the skin I ask about it a few months later he said that it was probably there before the surgery and I never noticed it until now. I not happy at all with the results of the surgery. Do you think that it can be fixed with the revision or could it make it worse?