Hi, I’m feeling overwhelmed by my sister’s breast cancer diagnosis especially as she is the youngest sibling at 53.  Her chemo starts next Tuesday and is apparently 3 in 1, whatever that means.  Her hair will fall out and she is likely to feel poorly.  After the 6 month chemo treatment, providing her tumours have shrunk, she will undergo a mastectomy and then radiotherapy.  It all sounds terrifying and I’m feeling so much guilt and can’t wrap my head around what I can do for her.  She on the other hand seems to be handling this so well but I’m scared it’s a coping mechanism as she never wants to bother anyone and so the family seem to be tiptoeing round the issue.  At the same time my 82 year old dad is living with terminal cancer and right now and I feel useless and scared that I’m falling apart when it’s not me that’s affected!  Any help would be much appreciated, thanks.