Has anyone experienced this? At times I am extremely emotional about thinking about my mom dying. I get very depressed and can't even let myself think about it. But, at other times I have it together pretty well and I realize that her quality of life is gone and she will be better off. Being a caregiver first for my dad who died with a brain tumor and now for my mom, is by far the hardest thing I have ever experienced. God bless all of you, who like me, are doing your best.