My initial breast aug was a little over 10 years ago. My left implant bottomed out & I went in for a revision of the left breast a year after I had them done. On 11/8/12 I went in for a breast aug ( implant exchange) and full anchor breast lift. One concern that my ps is not explaining to me is there are 2 lines/ creases underneath my left breast. One is the incision, but there is additional line/indentation above it and my breasts are not symmetrical. Any ideas what this could be from??