All depends on how your body copes with the chemo drugs and the symptoms. But do surrender, don't push yourself and get rest when you need it, let family and friends help where they can.
When I here about the names of chemo drugs used, each patient has a different combination of drugs, so the symptoms are different.
I became so weak and sensitive to air-conditioned buildings, blood test results not good, my oncologist said for me to take 6 months off work. Too weak and exhausted even to watch TV. I mostly read novels in bed and slept alot. Slowly went back to work 3hours 2 days a week, then built up to 35 hour week over a three month period. Now I'm fighting fit years later.
Every body is different.