If you feel this strongly about it, please sit down with him to have a serious talk! Does he really know how important a wedding/marriage is to you? If you have let him know how important this is to you and how upset you are this happened, you have to decide if your desire to be married is greater than your desire to stay with him. I know it's not an easy decision, but if may come to that.
I'm sure there is nothing wrong with you. He may simply be afraid of committing. Even though it sounds like you have an established relationship, the legality may scare the beejesus out of him. I repeat, though, that if this is important to you, you must do what's best for yourself.
My boyfriend/fiance has proposed to me in June and still has yet to get a ring for me. He doesn't have a job, but he also has managed to find money for a trip to Seattle/Vancouver and is talking about traveling to Asia this winter. I'm not looking forward to the talk, but I know it's necessary, because it hurts me that he won't get a ring for me (I don't even want an expensive ring) or set a date for any kind of weddingish thing. It's embarrassing to me when we go out places with people who are engaged and they ask me these questions. If I'm not upfront, I'm afraid I could end up like Pam from The Office with a long engagement with no end in sight.
