I will not be sick, mind over matter!

I've woken up with a really sore throat over the past 5 days but today has hit me like a ton of bricks. Today is one of my cardio days and I feel guilty that I have to skip it. I need to remember that if I choose to work out I will stress my body even more and possibly be sick longer. I would much rather make up the cardio tomorrow and rest today, ensuring my overall health. I am just overly anxious at the new goals I have set for this year, and I need to learn to be patient. Day by day I can do this!