sweets
Facebook
caffeine
talking on your cell phone
watching TV
listening to music
tweeting
texting
Their are so many other things you can fast from. The purpose behind a fast is to help you put down anything that is getting in the way of your relationship with God. Fasting is not required anywhere in the Bible for Christians, but I ask me all the time why wouldn't you be willing to give up or sacrifice something for Christ who gave up his life for you. Hope and pray you were encouraged by this and I pray for your strength in the Lord during your next fast.