I'd like to know if weigth changes could affect reconstructed breasts with anatomical silicone implants. I had bilateral modified radical mastectomies.I've got expanders in at present, no radiation. I'll have anatomical silicone implants of 510 cc or so. I weigth 147 pounds (67 kg) and I'm 5' 4" (1 m 64 cm) tall. I'm eating healhy and I'm doing exercise at present. I actually have lost 2 kgs. If I lose more weigth, would it affect bilateral breasts reconstruction? And if I gain weigth?Thx.