My 51 year old sister has stage 4 colon cancer diagnosed last June . They kept saying it's treatable now saying chemo not working nothing else they can do . Given her a few months . I'm devastated she's my best friend . I don't know how to cope what to do . I can't stop crying . My elderly mum is not coping . My sister is so scared . She just keeps saying look after her grown up kids (24,27) were all devestated . Any advise please .
