Hi Darnsie, I saw that you are following my blog and read about your jaw problems. But you have no blog that I could see?
I can see why you are following my blog because our cases are quite similar!
I always blow my nose too, and the bad news is that I still do after surgery. My surgeon opened my nasal passages somehow - by removing some bits of bone - and I wondered if that might help but there is definitely no improvement in the nose blowing.
Good luck for your surgery. When is it? Let me know if you do a blog.