His words are confusing. There is a difference however in being committed or married and being in relationship. He may be comfortable by being in a monogamous relationship that isn't quite as serious as getting married and committing. Be careful or you could push too hard and lose him. I agree that you are not friends but try to find the medium between being in a relationship that is starting to flourish and one headed down the aisle. His inability to call you his girlfriend is somewhat troubling. Calling you his girlfriend doesn't commit him to marriage. It is up to you whether you see this as having a future. If he can't define it and it is early in the relationship that is understandable but he can't function with the understanding that he never commits to who or what you are. I would give it some time and then approach the situation again. He may just need more time. If you think he can't commit to anything then you may want to move on. But some people just need more time than others to really know what they want. The decision is yours.
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