Nelly - posted on 10/04/2011 ( 3 moms have responded )
My 9 month old has had a cold for about two weeks (runny nose, congestion, cough, etc.) He seems to be getting better, but today I noticed an unpleasant odor coming from his nose. He had some yellowish discharge, so I cleaned it out (suctioned) and the odor seemed to disappear for a few minutes, but now it's back again. What could be causing this? A sinus infection?