For these unsettled times, this prior post of mine – with key points from a great book, The Undefeated Mind. On the science of constructing an indestructible self , by Alex Lickerman – might help you.
Here’s one point from the post:
Celebrate your success at persevering, at not giving up.
In the post, the link for Lickerman’s book doesn’t work, so please use the above link for the book.