Breast Reconstruction Revision - what are you recommendations for me? (Photo)

I am a 61 year old breast cancer survivor. Previously, I had beautiful (albeit very large 800cc implants). They were removed during double mastectomy. I underwent a two stage reconstruction. My surgeon placed 600 cc in my original under the muscle pocket. He would not fix my dog ears or do fat grafting at that time which is common practice. I am left with flat, square, lumpy, boxy breasts. What are your recommendations. I am beyond sad and disappointed.