An idea as well is to contact churches local to the area where you are having your treatment to see if they can arrange room/board within their congregation. Just a thought or if your pastor or church friends may be able to help there.

The hospital that I did both rads/chemo and hbo had a house set aside for cancer patients and families to stay in free of charge, I had half the distance to drive that you do and I just couldn't do it everyday.

Thoughts are with you my friend

Eric