I was admitted to the hospital with a bad case of the flu. After two days I had gotten a lot better, but I started getting restless at the hospital, I just wanted to leave. It was an awful feeling of restlessness and anxiety and I thought it would be over once I got home but it didn't. I got home and I can't eat, I can't watch TV I can't do anything without getting this awful feeling like I have to get up and do something else. I have no idea what it is, I only know my heart rate is up to about 100bpm when it's normally at about 70. I can sleep either because this feeling just take sober. I'm going through he'll. HELP