The scientific evidence supporting a whole plant-based diet in the prevention and treatment of chronic diseases is very clear. Making the transition to eating whole clean food is easier and much more delicious than you may think.
Physical activity is essential to good health but on average we quit after 6-8 weeks on an "exercise program." We are more likely to form lifelong physical activity habits if exercise is a bonus of another enjoyable activity such as a regular walk with good friends or a team sport.
Stress is unavoidable, losing a job is stressful but so is starting a new one. It's not what happens to you but how you respond to it that causes stress-related health problems. You have heard this before, it's time to do something about it - learn to manage your stress response effectively.