It can be hard to be with another when they are suffering. Many of us try to cheer them up or offer advice to "help" them. It is much harder and more powerful to learn how to be present, listening deeply. And it is challenging to learn how to do this for ourselves as well.
Resources
Don't Take It Personally
Shaking the Victim Mentality
Avoidance
Self Compassion Resourcesr Inner Crit