I have chronic sinus problems (I almost never breathe easy w/o some level of congestion) and also take flonaise occasionally... I never considered repackaging it, but a while back both my wife and I had a terrible sinus cold. The congestion and pressure was beyond miserable, and my wife being pregnant, was very limited as to what medicines and antihistamines she's able to take. After much research, she couldn't find anyone saying that nose sprays would be bad for the baby, so she bought some vicks brand spray... At first, the relief was amazing, but after a few days it started losing its effectiveness. Then when we tried to quit, the misery was just as bad, if not worse than when we took the nose spray. I quit cold turkey, and after about a week I returned to my "normal" level of breathing... It took my wife a bit longer.
I eventually read the label, and it warned that might happen when quitting. I really makes me wonder how they allow a product like that to be sold. You are better off never using it...
My sister-in-law said she was pounding that stuff for about 17 years before quitting...and the only reason she quit is because they changed the product in some way that made it less effective and didn't work for her anymore.
sorry for adding my own off topic ramblings...felt compelled to share my thoughts as well.