Hi all - just after opinions: I think I am reasonably healthy and fit - I go to the gym almost everyday and dont ever get sick. But I just feel overwhelmingly tired all of the time. I don't think its a kind of physical tiredness - for example I feel like if I closed my eyes I could drift off at almost anytime of the day, but I can go to the gym and run 5klm without any issue (I dont feel pumped up after exercising either like a lot of people say they do - just feel the same level of tiredness). Getting up in the morning I near impossible - in fact thats probably when I am most depressed - I feel like killing myself when I first get out of bed. One day on the weekend I decided to not set my alaram and just see how long my body needed to rest - my housemate woke me up over 24hrs later! Naturally, I have had blood tests but nothing has been revealed. Has anyone experienced tiredness like this? Could I have chronic fatigue syndrome?