Mom with cancer advice?

My mom had cancer when i was a teenager, she had chemo too. It sounds like you are doing a great job of keeping things going at home as best you can. You are very thoughtful. Don't forget yourself in all of this, it's a difficult time for you too. Try and find someone you can talk to and ask for support. Try and have fun times with your friends too, it's hard but try and do 'normal' fun things at times. Good luck.