I don't know what to do....
Okay I've been with the same girl for a few years now. Things have been going really well. But one day I woke up and nothing felt right. I didn't even feel like myself. Almost like I was a completely different person. And this isn't the first time it's happened. I don't know why it happens or how to fix it. But when it does happen, I don't feel like I can be with her anymore for some reason. I feel like everything about myself has to be changed. I don't want to have to leave her, but at the same time, I don't want to keep dragging her down with me when this happens. It isn't fair to to her at all. Does anyone know what this could be? Or what to do to fix whatever it is?