I've been with a guy for 4 years have a daughter but he refused to get married?

We have a daughter and on ldr and have met 4x over 4 years every time I bring up marriage it leads to argument cause he always make me or my behavior as an excuse but I feel like it's from his emotional baggage from the past cause he was divorced. Should I leave?

I've been with a guy for 4 years have a daughter but he refused to get married?
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