How Does Pectus Excavatum Impact a Lift/Implants? (Photo)

My breast have always been about a half cup size different and felt further apart than normal. I have some breast tissue in my armpit on my smaller side so I just assumed that was why. My plan was always to have a child, breastfeed, and get a lift/implants. Over the past year I’ve gotten leaner than I’ve ever been and noticed an indent/curve in my sternum and ribs attachments. Pectus excavatum has been confirmed. Less worried about that, more worried about how itll impact implants. Ive heard the implant can settle into the concave side or become lopsided ie cross eyed nipples. Are there any remedies that can prevent this? Would a mesh bra help?