I have had sinus issues for some time now. Frequent infections, congestion ect. I have tried many different meds including rx's. I found out that sudafed works best for me. What I really would like to know is why am I completely find one day and the very next miserable when absolutely nothing at all has changed from the day before. This really bugs me. Also it always seems to start with a tickle right up my left nostril. I have even done the nedi pot thing which I don't care for, but nothing seems to get red of the tickle. Any ideas on what this tickle might be?