I know I'm coming down with a cold and it hasn't quite hit yet, so I think and I hope that this is just due to that, but is it common with colds to have absolutely no appetite? I have eaten today, but I nothing looks good and I don't have any desire to eat. That alone just makes me really anxious that this is a stomach thing, and now I'm not sure if I'm distinguishing correctly between what I'm feeling that's anxiety and what I'm feeling that's actually real.