Running While Sick

I had a dilemma today and like I do with any problem I decided to find the answer online. I have a cold and a sore throat, so the question was should I go run? Basically what I read online was if I wasn't running a fever and I was physically able to go run, I should.  So off I went and it was a good decision.  It made my throat hurt worse, but the rest of my body felt better. I also did it in the afternoon when it wasn't bitterly cold. and I dressed warm.  I had a decent run for me and I felt more productive when I got home.