Hi,
Been feeling run down, achy and had a scary incident last week while exercising - basically my body refused to 'go' and I almost fainted. I am someone with high levels of fitness and I was understandably a bit alarmed by the three day recovery for 10mins exercise.
Had bloods done and asked about thyroid (my mum has underactive). Free T4 & T3 weren't tested. Maybe I just have a lingering virus??