Even with the few pictures that you submitted, it is obvious that your septum is crooked. I need to see a full set of pictures as described on my website to better evaluate you nose but you will need a revision if you do not like the present shape and function.
While you do have a caudal septal deflection, I would have to see better pictures from the frontal view and oblique views to determine if a revision would be prudent. Nostril asymmetry is the norm among humans, and it is far better to have a satisfactory frontal view than the better symmetry from below the line of sight.
Kenneth Hughes, MD
Los Angeles, CA