Change is apt to happen throughout your life. Although we are under the impression that change stops after college and getting married, instead the changes just become unplanned. Change is a constant part of life - in fact, the only constant part of life. 

Change can be good or bad. However, change is almost always stressful. The idea of not knowing what is going to happen causes stress and anxiety. Make sure you have constants in your life. Keep your relationships strong and your hobbies available during these times of stress.