I do love my husband & I feel the same Lisa.
When I was younger, I never wanted to marry. My husband had to ask 3x before I said yes.
I like those married couples that live in separate homes. Currently, an ideal marriage for me would be a condo in the city for him to get to work easily & for us to utilize for city outings. A place in the country for the kids & I to enjoy a relaxing life. On Thursday nights I'd hire a sitter or call in a grandma & meet him at our city flat for drinks, romp & play. Then, after he gets off work on Friday we'd head inland to spend time w/the kids (I might stay behind for a night to myself).
I love my husband, we are very good friends, that's why I stay married. But I'm a loner. I live in the same home with my spouse because it's what he needs & the kids would not understand at this stage. When they are old enough, I might consider a home next door. I'd love that. After all, he is the best travel partner ever and marriage does not define any of that.