Sheldon, do you know when the patients usually start gaining some weight?? I am really concerned. My husband is beter 3-4 days and bad again and in this timeframe i dont know whether he is morally down that his appetite goes down or something physically?? But during this time gaian we saw the weight loss, so you can say we see the weight every 3-4 days. I posted one mail in the morning which you never replied this is my second mail on different question. Please advise from your experience.