Tegan A good blaspheme sometimes helps! 
kitty, This is her second lot of cancer, she had ovarian about 6 years ago, and now breast, so she is very angry.
I often send her very rude,funny cards and it makes her laugh and she cheers up a bit.
This time isn't sounding too good, she has had a lumpectomy which is causing problems, has to have a mastectomy and also 2 different lots of chemo.
She's a feisty woman with lots of grit, but this is hard for her.