my mum died in november last year and i have been told I'm coping fairly well, but most days i feel I'm just surviving. In front of other people even my husband I put on a big act of doing everything normal, but when I'm on my own I can't stop crying, don't sleep for more than a couple of hours at night, just feel that i could have done more for her and keep thinking what if I get dementia,her doctor at the Ch said it was hereditary i really don't want to put my family through that again. Will this cloud ever go away, I don't want everyone to think I'm a miserable person that they should avoid.