Wow! Thanks for the info.
I Stay getting sinus pressure and sinus problems/infections, and now I'm starting to wonder if there is an underlying cause for them.
I guess maybe I should try to stay away from sugar and take some probiotics and eat good yogurt for a few days and see if that helps ease some of the symptoms a bit.
I believe that sinus problems are caused by a number of things. I don't think it's a coincidence that my sinus issues just started getting worse in the past couple of years.