Straighten and Smooth Bumps on Sides of Nose? (photo)

Is it possible to straighten my nose (which leans to the right side of my face), remove the bumps on the sides (which are not visible in a profile view), without leaving the tip of my nose look bulbous? I like my profile and want to keep it. I also want as little work done as possible to the tip. However, I do want it to be proportionate to the rest of my face. What are my possibilities for correcting my nose while making it look as natural as possible?