Thanks for the repy, but really it is so sad to see people in this condition. The lady i know she was at my wedding but then now she keeps asking me when am i gonna get married,. She asks for her mom who has passed away from a long time. Once she went for some ones funeral and the lady who had died she asks her husband where is your wife she is not to be seen. Gosh its really scary and i really pray to god that some one finds a cure as soon as possible for this disease. God bless all.