Dad with secondary Bone Cancer

Hi all ,

My dad has just been diagnosed with secondary bone cancer only a few months after surgery for a soft cell sarcoma and lymph node removal. 

We all know this news is bad but I wonder if anyone can tell me what to expect or prepare myself for over the next few months and indeed how I can help him ?

for some reason the more I know and the more knowledge I have  the more comfort it gives me if that makes sense .

thank you in advance 

Lou xx