I had a BBA 6 months ago. I have 425cc on my left side and 375cc on my right, under the muscle, high profile silicone. My right side has a visible outline of the implant, and I feel it moving around much more than the other side. My surgeon says that seeing the implant is normal and may resolve with time and insists it isn’t a double bubble, but it looks and feels very different than the other side. I also included my before photos.