Does anyone else wake up and feel exhausted? Like you ran a midnight marathon... I generally turn in around 11pm - not ridiculously early; I have shit to do, but I am by no means a night owl any more (being 30 is knackering!)! I wake up around 7am and normally get up 30 mins later - God bless the snooze button! So I am getting around 8 hours a night, so why do I feel knackered before I am even in work? I started to suspect this tiredness, and the resulting foul mood that lasted all day, was nothing to do with the amount of sleep I was getting (quality of sleep is a different subject!) but was rooted elsewhere. A few months ago I actually sat down and made a record of what I was eating. What we fuel our bodies with has a huge effect on everything: mood, energy, happiness, stool consistency! The result: I was completely reversing any gains or progress I made in the gym, and worsening how I felt. It wasn't awful - the odd KFC, or pizza, but it was devoi...