I was just discussing this with another person on here a few days ago. And I've seen your posts.. you are so compassionate in your responses. Being that open means that you have to take in the bad while you're trying to do good by being there for others. It effects you, eventually. You are only human. And while it helps me to know that I'm not alone, it also makes me sad that there are others suffering. It's okay to pull away so you can take care of yourself.