Got up this morning after a bad night, was going to the gym but not up to it. Struggling for breath. Went to Tesco with the wife but exhausted very quickly. Not got a chest infection, but no energy. Been asleep most of the day but no better. I take large amounts of heart and copd tablets. I don't know what's wrong. I have copd and a heart condition. I also suffer from scarring of lungs caused by childhood TB Meningitis. Excuse me just having a moan but today is too much for me.