Every knowledgeable rhinoplasty surgeon will tell you to wait a full year before you undergo a revision rhinoplasty because it takes this long to see close to 100% resolution of your swelling. Your tip was too long to start with what appeared to be excess at the tip cartilage. This needed to be...
There are a number of treatments available for oily skin, and I would recommend an exam with a board certified dermatologist. They will be able to examine you in person and provide you with advice. I hope this helps, and I wish you the best of luck.
You won't get much love on this one from a bunch of doctors. First, it is never a good idea to smoke anything. Second, it will not help your wound healing at all if their are any vasoconstrictive chemicals in the Hookah.