Do breasts ‘drop and fluff’ at different stages? (Photo)

It is not uncommon for implants to settle at different times. Typically speaking if you are right handed your pec muscle may be stronger\tighter resulting in the implant taking longer to drop or vice versa. Continue to follow up with your surgeon as directed. Regards, 

Congratulations on having undergone the breast augmentation procedure.The rate of breast implant "settling" may depend on factors such as size of breast implant pocket dissected, tightness of the overlying skin/muscle layers, and size of breast implant utilized. Your plastic surgeon will be your best resource for accurate assessment, advice, and/or meaningful reassurance.
 
Generally speaking, breast implants will "drop" into the pocket that was created during surgery. The rate of breast implant "settling" may depend on factors such as size of breast implant pocket dissected, tightness of the overlying skin/muscle layers, and size of breast implant utilized.  Some degree of asymmetrical "settling" is commonly seen.  As you know, as the breast implants "settle", the lower breast poles will round out, and the nipple/areola complexes will sit higher on each breast mound.
In cases where significant breast asymmetry persists, the pros/cons associated with revisionary breast surgery (for example, capsulotomy surgery for an implant that is sitting too high or capsulorraphy for a breast implant that is too low) should be carefully considered prior to making decisions whether or not to undergo further surgery.   
 
 Best wishes for an outcome that you will be very pleased with.

hi there! What you are noticing is totally normal! The implants are not really 'dropping',  but the lower pole of your breast is actually expanding. As this occurs your upper pole fullness begins to diminish and the lower pole of your breast fills out.  Glad to hear that you are so happy!