I agree with this post, but based on some of Rosebud's posts, I'm not sure this man is really the man for her. Sorry. by Shh!
I haven't read all posts by Rosebud, so you may know some things i don't. The guy doesn't strike me as the best man in the world, but their situation is serious and I think therefore it should be mirrored by the status of their relationship. I think it's too easy for a guy to weasel out of a relationship with an unconfirmed status, being married entails responsibillity and devotion to your partner (Does not necesseraly happen in all the cases, but points bluntly into that direction).
I think it's too early to say whether or not this guy is right or worng for her (Especially given the situation and the length of their relationship). I have seen much more incompatible people happily married for decades. What I haven't seen a lot of though, is a kid going to school with parents who are still in a bf/gf relationship (I know the kid is still 2 years old, but you can see where I'm going with that).
I believe two married, natural parents create the best living/learning environment for the child. But maybe i'm just too old fashioned, something I find as odd because I'm still young
Don't cry, don't regret and don't blame
Weak find the whip, willing find freedom
Towards the sun, carry your name
In warm hands you are given
Ask the wind for the way
Uncertainty's gone, your path will unravel
Accept all as it is and do not blame
God or the Devil
~Born to Live - Mavrik~