Will nipple surgery help to make the nipple more centered and the boob more natural looking?

Based on your pre and post surgery photos, loss of nipple projection is due to skin envelope stretching because of large implants. As skin envelope expends and softens in time, nipples may gain some of their preoperative projection and size. No surgery for nipple adjustment should be done at least for 1 year after breast augmentation since it takes long time for result of breast augmentation to fully mature. Good luck.

Dear serenxo,
I understand your concern and it is quite normal to be concerned about the outcome following a breast augmentation surgery. However, you are still in the very early stages of the healing process at 6 weeks post op.You will need to be patient at this moment and follow what your surgeon has instructed you to do post operatively.At the early stage of the healing process, the tissues around the implants are still swollen. Once the swelling subsides and the implants drop to their final position, you will be able to see the final result of your breast augmentation surgery.
Daniel Barrett, MD
Certified, American Board of Plastic Surgery
Member, American Society of Plastic Surgery
Member, American Society of Aesthetic Plastic Surgery

Your nipples were wide set to begin with and the implants seem to magnify that. If you want your nipples moved there would be scarring involved and may not be worth it.