Permanent Lymphatic Problems After Rhinoplasty???

I'm a 26 yr old male 15 months out from a Primary Rhino (bridge/tip work). I am still having episodic swelling in the tip of my nose daily with: heat, exercise, posture, when I wake up. When this happens the tip of my nose bulbs up and gets noticeably bigger. The good news is that it always seems to return to a "not-swollen" state at some point. But it also always swells back up again. I was just wondering if its possible the lymphatics in my nose have been permanently damaged?