2-months Post-Op BA; Double Bubble Forming? (photo)

Unfortunately, it does appear that you may be developing a "double bubble".  You may try taping the area to see if it may flatten down.  Otherwise, you may need surgery in the future to correct this.  A breast lift may be indicated as well to achieve optimal results.  You should discuss this with your surgeon to see what he/she suggests.  I personally do not like performing revisional surgery on my patients until 6 months post op.

You do indeed have double bubble on your left side. It appears from your early post-op photos that you had a fair amount of ptosis pre-operatively, and that you and your surgeon made the decision to try augmentation without automatically going to a breast lift plus implants, which would have mandated more scars and cost (not to mention still having the potential for implant malposition as the healing process went forward). Allowing your implants to drop into position behind the breasts and "fill" the skin brassiere is a reasonable plan that works in a majority of cases . . . but not every one.

Once healing is complete in several months, assessment of both breasts and their relative implant positions will allow a precise surgical revision plan with a high likelihood of success. You may simply need capsulorrhaphy (tightening of the internal scar capsule with sutures) where the double bubble is evident, or perhaps more of a modified lift or even full lift, which is where many surgeons would have "automatically" gone in the first place.

Don't give up on the original plan yet; there is still a very reasonable likelihood that you can still have a very nice aesthetic result with a minimal revision. Follow your surgeon's advice and seek a second opinion from experienced ABPS-certified plastic surgeons only if what you hear doesn't seem to make sense. Best wishes! Dr. Tholen

can be an annoying issue for you but very common when starting with tuberous like breasts.  If you had that, your result is still quite good as you mention it not being an issue when dressed and only when you raise your arm.  There are ways to address that but my suggestion is to simply give it time as some of these smooth out adequately with time to where it no longer is an issue.