Hi my mum died 12 days ago after a short stay in a hospice. She had lung cancer for a year and, and we initially thought she was receiving symptom relief but after a couple of weeks things spiralled and she never came home. I. have sort of been grieving since the early autumn, when she seemed to be getting worse, so wasn't expecting to feel those awful when she died. I can't focus on anything, I feel stressed and irritable and have a really heavy feeling that I can't shake. Trying to support my dad but finding it hard to even keep up with cooking and doing basic things for my family. Is this normal?