Go to your own doctor! Yeek!

Also, in winter when it is drier, I use a bit of vaseline (I had a cauterization the other day, usually do every year or so and was told to use Polysporin instead) on a q-tip just inside my nose, below the bridge. It helps a LOT. I mean - it's just skin in there. Keep it soothed!

Also - salt can really dry things out! My suggestion is cut way back on the saline rinses, start with the vaseline, and get another opinion from your own doctor. He can confirm the polyps (if they ARE there), and possibly suggest another course of treatment.