Post-op dual plane round implants - why is my breast a different shape?

Dear hello1335,
I understand your concern. However, without a proper assessment, it would be difficult to determine what is wrong. It is best that you visit your plastic surgeon for further assessment or ask for a second opinion. Only after a thorough examination, you can get proper recommendations and advice.
Daniel Barrett, MDCertified, American Board of Plastic SurgeryMember, American Society of Plastic SurgeryMember, American Society of Aesthetic Plastic Surgery

Your implants appear quite large and look heavy. Also, it appears the pocket is crossing the midline. Most likely you will need smaller implants and plication of the pockets to correct the possible symmastia and inferior and lateral displacements.

Best Wishes,

Gary Horndeski, M.D.

Photos with you standing with arms by your sides would be very helpful. However, I suspect your pocket on one side is larger and perhaps the breast tissue is more thin as well. Go visit with your surgeon. With just your one partial view, it appears that these implants are too large for your frame and tissue.