it's funny the way this disease affects us all differently. I very rarely feel nausea or that deathly tired that I just couldn't function much. In the first couple of months of D I was more that way until i got stable. These days I work full time, walk for exercise, etc etc and I guess I am a luckier one that in those terms I feel like I am doing OK (I am on hemo). Yet others struggle with the fatigue and other symptoms.