I feel so sick! I have a lot of congestion, runny nose, nasal drip, and terrible pressure in my nose and face and around my eyes (not to mention these really puffy dark circles under my eyes). My ears hurt and feel really clogged too! I feel so dizzy and have a bad headache. The only thing is that I have no fever at all, although I occassionally get the chills. Does this sound like a sinus problem or just a cold??