There are many people who have a hard time starting the day without coffee. It is easy to see an office worker carrying coffee to work every morning. Drinking coffee is easy to wake up from sleep, but drinking coffee at some point can make your heartbeat fast and make you feel sick. Drinking too much coffee can lead to insomnia, anxiety, nervousness, headaches, and other unpleasant feelings. What should people who are sensitive to caffeine do? This is how to wake up faster in the morning without drinking coffee.