Been married since 07. Going fine, had some issues here and there, rough spots and what not but we are still going strong. I was 26 (4 days away from 27) when I made the plunge and havent regretted a single day. We each brought a child into the relationship but neither of us had been married before. We now have a 3rd child (our first together) and she is 4. We also have another due at the end of April so 4 kids total once she is born.
You find the right person you dont worry about divorce or crap like that. You jump into marriage with a good piece of ass without spending some real quality time together, you end up worrying about shit like that.