I am glad that you like your breast augmentation results. Numbness after having breast implants placed is not unusual. In my experience just about everyone has some numbness in their breasts after wards, especially on the inside or along the sternum. The numbness usually dissipates over the first 3 months. If it persists, the numbness is coming from nerves that were cut or severely damaged during your surgery. This is not a slight on your surgeon as these nerves are very small and we cannot see them when we are operating. Sometimes we damage the nerves and sometimes we don't. Sometimes the damage is more severe than other times. If a nerve is damaged, it must repair its fibers from the point of injury along the route of the nerve fiber (like a wire regenerating itself). This process takes about a millimeter a day at most (about the same rate your hair grows). So the further away the damage is from the area the nerve serves or gives sensation to, the longer the recovery. If a nerve is permanently damaged then it make take a very long time for the sensation to come back and it is likely that it will never be normal again. That is the ling answer to say that you may not get all of your sensation back if you are now almost a year from your breast augmentation. The good news is that you have a result that you love! I hope that helps. Best regards.