I may be rambling but here I go. I am 21% GFR, creat. 2.48 as of now. My question to dialysis patients is. Did your hair start falling out and your nails didnt grow well at all. Itch at times not always.Foamy or bubbly pee. Back hurt . cant sleep good without sleeping pills. ?Get tired at times during the day. legs hurrt when walking. these are my main complaints. Can anyone answer these questions at the time they were 21% did all this start with them Please reply Im going nuts with all this. the blooming idiot waving HeheheheheEDITED:Fixed smiley tag error-kitkatz,Moderator