Went shopping yesterday for 2 hours with dh then 2 hours with mother and today I have felt absolutey cr*p, with no energy to do anything. Been in tears hating myself and this 'illness'; I am letting everyone down, just want to wake up and it's all been a dream. How can doing so little have such a profound effect!? I suppose the only good thing is I don't have the energy to do anything about it!