@PUNKEY,
Thanks for answering Punkey! It really means a lot. And your questions help too. So, to answer, No, he is not on medication. We talked about seeing a therapist, he said he would but never did. As for employment, he used to be quite successful actually, owned a chain of delis. It was his baby, he loved his business. It went under and everything he owns is tied up in various law suits. He does not live with his mother. She is fighting cancer at the time. She is a single parent and her illness is one of the reasons for his condition. She is a very sweet lady and only got involved because when he gets into a dark mood he doesn't even talk to her so she was forced to seek me out when she had no news of him for a week. That's how we met.
As to why I love him. It is certainly not the sex. We are hardly ever having any. But thank you for asking because I got to remember the good stuff too. So, he is kind, caring, intelligent and when he is not in a dark hole he has so much passion inside of him. We can talk for hours and we never run out of things to say. It is not so much that I am bothered by the stalkerish thing but I definitely think it is unhealthy. I am seeing him tonight and hope to clarify a couple of things.
Once again thanks a bunch for the helpful answer