I have just got home after seeing my dad back home from hospital on a flight (delayed by over 2 hours! another thread..) after he had 9.5 weeks of intravenous chemo & radiotherapy combined. I live on a small island where his treatment couldnt be done locally.
I don't mean to be negative but you will be doing the driving. It depends where the cancer is of course, my dad has neck & tonsil cancer (& he is a non smoker.. grrr!!) & it was the radiotherapy close to his brain that had a much bigger effect than the chemo.
Handy hint when travelling, have plastic bag & full roll of kitchen roll with you at all times, if they feel sick, have mucus, whatever it is needed. kitchen roll doesnt leave bits of fluff everywhere but is soft enough not to irritate their skin. plastic bag to put the used stuff in obviously.. but it wasnt obvious to me when I started this..
I have just finished setting up an enteral feeding pump etc in his bedroom, something I never thought I could do.
You will get through this & you will learn you have strengths you didnt know you had.
If I can be of any further help, either to rant at, or for practicalities please let me know - PM me please.