As tired as this cliche is, I have to ask if you workout.

I found that lifting or intense cardio helps me move out of my funks.

When I'm suffering through an intense workout I don't think about anything else. When I finish the workout, I can be so exhausted that I pass out and go to sleep. that in itself is a blessing.

Lastly, so much of stress is self-imposed. You are where you are, and whatever plans you have, are determined by you.

Be safe. Good luck.