1. Pay attention to your eating habits!
First of all, in order to understand how to change your eating habits, look at what you eat during the day, at what time you eat and how much you eat. Write down absolutely everything you have eaten and drunk during the day for three days. Then try to evaluate — maybe you only have one meal a day and have it just before doing to sleep? Maybe you're passionate about unhealthy snacks between meals? Maybe you drink three cups of coffee during the day, but don't actually drink water? Evaluate your daily diet from a distance or even give it to a close friend or family member for assessment. Evaluate your diet and if it does not comply with the principles of a healthy diet, try to include some small, but necessary changes for your health.