I started with a cold, that kicked out in about 2 days, but i have had a reluctant symptom on my left side of my nose. I have to blow my nose out everyday. It has a very bad smell and taste, and doesnt seem to be improving any. I beleive it to be some sort of nasal or sinus infection, is there anything that i can take over the counter that might help? or what are the possible cause, lots of mucous comes out every day, but only on one side. tends to thick in consistency, and more solid in the morning. any suggestions