When i first wake up and experience this horrible unrefreshing sleep which magnifies all my symptoms and last 4-6hours for me, i cannot get out of bed for 1-2 hours. When i can get out of bed, i also have alot of problems walking down the stairs but not so much up the stairs for the next couple hours. I need to hold onto the handrail with one hand and the opposite wall with the other or i will fall down the stairs due to leg weakness and instability (i seem to get my upper body strength back way before my lower body). However at the same time, i don't need any support to walk up the stairs although still feeling fatigued but not weak or unstable legs. Anyone else?