You are doing great. Pain is part of detox. I would apply castor oil on your right side under the rib cage and cover it with old towel then put a hot water bottle on it.
I have many interests so I keep busy while fasting. I do arts crafts, write, read books, frame photos, sketch, create a recipe book for raw dishes, etc. Write down what thrills you and keep yourself occupied with one or two.
Chiron posted a YouTube music link to be used while fasting, try that. Clear up stuff from your home that you don't need, it feels so good.