I have this strange banding around my neck. I am 4 months post op and was was wondering what I can do to improve this. I also had a revision rhinoplasty and wanted to know if I could have fat grafting in my nostril. I have columella that has retracted and the area that attaches to my right nostril has a groove (indentation), I was wondering if fat grafting could even out the nostrils. Photos attached.