You are body, mind and soul. It is very important that you understand the relationship among these parts of you. There has to be balance in your life. What is balance? Balance occurs when you do not feel stressed, because each part of you is getting exactly what it needs.
Take time for yourself. It is most important that you have time to do the things you enjoy, whether that is sitting with friends in a cafe, walking by the river, connecting to the nature, listening to the sounds of music, fulfilling hobbies, or learning new things. Take time out of your busy life for you! At least one day of each week should be spent doing something for yourself! By doing this, you have a balance between work and play. If you can take two days, that is well and good, but time must be taken to find balance. If you do not take time for yourself, you create an imbalance that tells the Universe you do not give yourself importance in your own life.