I have chronic fatigue but a lady I know with heart problems keeps telling me it's probably my heart. Most people don't understand chronic fatigue. I've had it for years but seem to be out of breath easily too, but it seems that if I exert myself any I would naturally be out of breath if I'm so exhausted. anyone know anything about being out of breath easily? Bending has always tired me out more than anything & I have a new job where I need to bend a lot and feel like I'm getting more tired all the time, and this week I've missed work because of being so super tired. any ideas?