One thing that you didn't list is criticism, which cuts deep wounds. If someone I don't know criticizes me, it's a tiny paper-cut. The closer someone is to me, the deeper the hurt. Criticism from my wife or closest friends is like being impaled on a red-hot spear, and it usually drives me to a really dark place of depression. I retreat from the world and become as unseen as possible. The few times it has happened have been life-altering events.