6.5 months post rhinoplasty. Left side looks different than right. Can this be swelling or cartilage?

I had my nose done around 6,5 months ago. There seems to be a much bigger difference from the left to right side. As though the left is still swollen. I’m trying to calm and wait but getting Worried. Doctor injected steroids 3 days ago to see if helps with swelling. He isn’t sure if it is cartalige or swelling. Would love feedback and thoughts thank you.