This only took some minor inpainting.

1st) a remaining nipple was removed and both stumps made a little nicer. (Check meta for crude but nicely working inpaint prompt blockweight (only steps) mix of debreast fly/debreast_mutilated. Put denoise higher though, meta is from last tweaking pass with unchanged prompt)

2nd) one surplus flying breast was removed and 3d) crude yellow fatty tissue rings sketched in and then finalised with img2img and upscale

I can not thank you enough, anon from >>1909! Simply amazing! :)