Unexplained weakness, fatiguability with little exertion. Morning, first thing out of bed is the worst! Feel weak and have the least amount of endurance out of the whole day.
Climbing 2 flights of stairs will burn me right out. It's like my large muscles loose all power. Just moving after this simple exertion is impossible until I sit for a while. Achy back later in the day too. Have got low blood phosphates and my doctor has no idea. A four month wait to see a neuphrologist. Is this the right direction?
Does anyone have ideas?