Hi, My name is Kristi and I am 43. I have had a temperature of 100.0 for a few, perhaps just two days. It started with sneezing and sinus pressure in my upper jaw/teeth area, and a runny nose four days ago. Then the runny nose became thick, greenish these last two days, and a headache, not severe, but body aches, too, and I am taking Advil. But what I am concerned with is that for the last 24 hours I have felt bouts of dizziness - even when sitting down. So I lay all the way down and it helps. It has happened at least 8 times, this dizzy feeling. I have never had a cold with dizzy feelings, so I am concerned. Is this a cold?