Find Your Fast Zone
When most people start fasting, there is typically some level of discomfort. However, it is possible to get used to the fasting routine pretty quickly. Quite simply, you must learn to fast in a way that works for you.
The best way to describe your Fast Zone is that it’s the place where you feel light and spiritually in tune. Your mind is easily focused on God and spiritual things. You have an increased spiritual energy—you can feel the fast working. Just like runners know what their target heart rate is to see the benefits of their physical training, the Fast Zone is similar in a spiritual sense.
Should you completely cut out caffeine? It depends. The great thing is, when you fast, your body automatically craves less caffeine. If you can stay in your Fast Zone with a little caffeine, great. If you are going on a longer fast and want to cut it out of your diet completely, that’s great too. But ease yourself off and make it your goal to be completely caffeine free about two-thirds of the way into your fast.
If you drink coffee regularly, one of the worst mistakes you can make is to fast for one to three days and cut caffeine out abruptly and completely. Please don’t do that or you will spend this time grumpy and in withdrawal instead of enjoying God’s presence.