This is not at all what you want, but humour and tenacity are good allies in your strategy! I don’t know how long your chemo treatment might be but can only encourage you to be as optimistic as possible about seeing it through.
Have you had chemo before? If so, you may have similar reactions so can be prepared. If not, while nausea and fatigue are common side effects, some (like me) don’t get them at all. Hair loss is also common - personally, I went the wig road, good quality synthetic, light, easy to look after, helped to feel ‘normal’.
Others will be better placed to advise on dealing with diagnosis and treatment with children. Their capacity to accept and assist, in appropriate ways for their age, is important in the wellbeing of you all.
Best wishes.
