Thank you for your question and photographs.
It is important to consult with your surgeon about any questions or concerns you may have so they can give you a physical examination. You are still early in your recovery period and your nose will begin healing and changing, this will continue over the course of a year to year and a half. Swelling can cause the appearance of unevenness or enlargement. It takes 6 months for 90% of the swelling to resolve after a rhinoplasty. During this waiting period, several treatment options can reduce the swelling. First, post-operative taping is imperative to decrease swelling and mold the shape of the nose. This can be performed for a minimum of 2 weeks with recommendations commonly for 3 months. Second, a short course of oral steroids (Medrol dose pack) can be beneficial in the early stages to decrease swelling and pain. Third, I commonly use a dilute solution of Kenalog with Marcaine to decrease swelling of the nasal tip. If after 12-18 months, you are still unhappy with your results, I would contact your surgeon or a board certified plastic surgeon for a revision.
Best of luck in your recovery!
James Fernau, MD, FACS
Board Certified ENT
Board Certified Plastic Surgery
Member of ASPS, ASAPS, ISAPS, The Rhinoplasty Society, AAFPRS, OTO/HNS, ASLMS, International Federation for Adipose Therapeutics & Science