the pain of others

I am dealing with a hard truth these days. Sometimes, the pain of others is harder to bear than your own. When you love someone and you see them suffer, it hurts you. And you are helpless. When you yourself are hurt, you have the activity of dealing with the pain. You contain it, you manage it, you feel it, you deal with it. When someone else is suffering, you are separate from it. Oh, you offer to help. You experience some pain of your own. But you don't reduce their pain, you don't really experience their pain, and in the end, you can't END their pain. And that is just really really hard.