well i either have one, or the start of swine flu! how do i know the difference? lol i was all bunged up the other night, but now i have a runny nose ive been getting headaches, and ive had a little bit of a gripy tummy for 4 days now. woke up today and my nose is running more, and i feel a little tired and weak. Summer cold is my guess. They are usually worse than winter ones.