Day 10 now and woken again feeling fine, started moving around and lo and behold the chest discomfort started kicking in. AGH!  
Even though I have had ECG's done, bloods taken, seen Cardiologist and had a CT, this is where I have issues convincing myself it is not heart related, especially when I don't feel anxious!  


Had a lovely period whilst in hospital (completely unrelated), and a couple of days afterwards with no chest discomfort whatsoever.