What to do when your sick?

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I have been sick for the last week and finally got to the Dr. Tuesday. I have been diagnosed with Asthmatic Bronchitis and am on several medications including a Medrol dose pack, antibiotics and inhaler... I had a suspicious chest Xray and will ahve it repeated on Saturday to rule out pneumonia.

I'm not very hungry, Im tired all the time and I am having a hard time eating my calories for the day... I can't exercise because it sends me into uncontrollable coughing fits..

How do you stay motivated when you feel like garbage for days on end? any suggestions or tips for staying on track when you just dont feel like eating?