Thank you for your question and photos. From the photos it is clear that you are early in the recovery period as implants still need to drop. I humbly request you to not be discouraged and know that you are not alone in feeling this. Large number of women experience differences in their breasts few days to few weeks after surgery and feel awful. After waiting for a few months, they finally get the results they were hoping for. Implants initially sit high up because the chest muscles and surrounding breast tissues have not become accustomed to the implant resulting in tightness. You have to allow gravity to take effect, and overtime, natural tissue expansion will allow the implants to fall into place causing your breasts to appear more natural, softer, and rounder. Once that happens, the implant will sit directly behind the breast tissue in a natural 45:55 breast ratio (tear-drop shape), and the nipples will move up higher. Currently, there may be excessive upper pole fullness (> 55:45) in both sides, so in time, this will change. Please note that it is not uncommon for breasts to heal and adapt to implants at different rates. In fact, the process I described above can occur quicker in one breast over another. Also note that any asymmetry that existed in breasts before surgery will continue to exist as breast augmentation only works to increase size of the breasts, and it does not fix asymmetry or address cleavage gaps. You may have to wait 3-6 months for the final results. You are early in the recovery process, so there is a lot of time for the “drop and fluff.” If the breasts still appear different at that point in time, then you may share your concerns with your surgeon and they should be able to fix the problem. With persistent inward and downward breast massaging, along with pole wraps, the breasts drop providing the natural looks while also slightly minimizing the cleavage gap. Patience is key! With regards to the cleavage gap, it can better be addressed using the sub-glandular approach, but this was probably not used because you are very thin and you would have risked implant visibility and palpability making them look fake. If you remain unsatisfied with the cleavage gap after 3-6 months, then you can have this fixed by your surgeon. It may require a new incision in the inframammary fold, but essentially, the surgeon will have to conservatively release some muscle attachments close to the sternum (breast bone) to expand the pocket near the midline, while closing the implant pocket on the outer side of the breast (near the armpit) to enhance cleavage. Your surgeon may also use a wider implant with more volume to provide the same projection. For now, please continue to have regular follow-ups with your surgeon to make sure your breasts are healing beautifully. Their recovery instructions should take precedence over all else you read here as they are better informed about your surgical details. Hope this helps.