I don't know what this is, but lately I cannot seem to pin down my emotions. I'm not even sure I feel anything. I find myself really wanting to cry but being unable to. Nothing bad has happened recently, no triggers. There is, of course, stress, but I always have stress in my life. Has anyone else gone through phases where they just have no idea what they are feeling? It's like I no longer know which way is up and which is down.