Feeling under the weather

I've been feeling a bit rough today, I think there is a bit of a cold doing the rounds. I could have passed on my run today as it was only a short easy run but I decided as it is only a head cold and isn't affecting my breathing or making me feel achy that I would go for a run on the treadmill. Everything went fine and I didn't have an elevated pulse rate. If I'm feeling the same tomorrow then the decision might be a bit harder as its 800 metre intervals. I'll have to make sure I get to bed on time and get a good nights sleep.