Thank you Somik for sharing . I totally relate to what you have shared . I lost my mother to Dementia nearly two months ago . She went through this journey bravely for two years , however like you I was totally helpless watching life ebbing from her slowly but inevitably . Ultimately when her end did come , she passed away peacefully and silently at 1158 p.m. It was a transformational moment which would be with me for the rest om life .