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I got a nasty cold at Christmas time and it took a really long time to go away. I probably had something more than a cold, but I really never felt sick through it. I had a chest cough and thick sinus mucous. Anyway....it's been 2 months and I'm 150% better. Cold is gone but I'm still left with a cough once in awhile. The kind that when I laugh, it sounds mucousy and I'm like....where the heck did that come from??? I feel like I do have a little bit of a drip in my nose and that runs down the back...but is it normal for this cough to hang around? It doesn't keep me up at night and I have no fever, aches, chills, or pains...just this little cough when I laugh or have a good sneeze.