I’ve started practicing meditation and have been doing yoga for many years. But long story short, I am going back to college and am in a living situation that is less than ideal and is causing a lot of anxiety about the future. How would you suggest maintaining kindness, calmness, and peace of mind in a tumultuous environment..?

I've started practicing meditation and have been doing yoga for many years. But long story short, I am going back to college and am in a living situation that is less than ideal and is causing a lot of anxiety about the future. How would you suggest maintaining kindness, calmness, and peace of mind in a tumultuous environment..?