My husband has been very sick for 9 days. He is 46 years old, had a heart attack in August 2014 (complete blockage of 1 artery, had a stent put in) and during his hospital stay they found that he has hypothyroidism. His main complaint is extreme fatigue. He has had some intermitent abdominal pain as well. We went to ER on Sunday, they did some routine blood work (all normal, including his thyroid) and an EKG (normal). We followed up with our PCP yesterday and he thinks it is a virus. I think there is something else going on. My husband is never sick and when he is it has never been for this long. We are going back to PCP tomorrow, as I requested they do more lab work (to include testing for mono).