Benefit of the doubt

Maybe I should have given him the benefit of the doubt. He is a closed book. He feels and thinks things but cannot express it completely to you. I don't know what's going on in his head the entire time and I have this bad habit of jumping into conclusions. Maybe he was so confused and stressed out that made him do things that he doesn't really want to do. I don't know. I guess I just miss him and I hate the thought that maybe he doesn't feel the same.