I had a bbl exactly 6 months ago. I have a concern about a line indent running across my lower back ( on the arch). I first noticed the line in my early stages of the bbl and I was told that it would go away in time as the inflammation had a lot to do with it. Well 6 months post op the line is still there and I have to massage it out in the mornings. The diamond center part of my back is hard. Any recommendations? Could this be a larger issue? Will the line indent go away?