Stop in for a cup of coffee

I believe it. Ive had more then a few friends and family go thru chemo.
Just do what you can to help her and keep your sanity
That is the best advice you can give someone supporting another person going through chemo.

You've got to always make sure to take care of yourself and put yourself first. Otherwise you will be pulled under and become a wreck.

We went through 2 years of supporting my brother in law in his fight against liver cancer and it nearly destroyed my family before we pulled back.