Is anyone else just feeling completely and utterly exhausted?! I can hardly function most days...I sleep 'til 12pm and go to bed at 10pm! The smallest tasks feel like a mission, I hardly even straighten my hair anymore...think I did it yesterday for the first time in 3 weeks! Just walking round Sainsbury's leaves me feeling sick and yawning my head off... I'm just wondering if it is normal to feel this weak and sicky and have no energy at all?