Xeloda for colon cancer - Scared about side effects and need support

Hello, I was diagnosed with stage 3A colon cancer after surgery because 1 lymph node out of 35 came back with cancer. I am supposed to start Xeloda in a couple of weeks for 6 months, and worry about how I will function working from home, taking care of my two little dogs, and living with the side effects. I am all alone and very scared, and would appreciate knowing how others dealt with taking Xeloda and how they managed through the process. Thank you.