I have several irregularities after a BodyTite procedure over a year ago. One of those areas is the one pictured here on my lower right abdomen, one at 6 weeks post op and the other was taken about a month ago (1 yr post op). I had a couple rounds of steroid injections to this area, another procedure to release the scar tissue underneath, AND fat grafting. The skin is still rippling. What would help smooth this out? I was thinking Renuva or possibly c02 / microneedling?