And even then, only after formal separation and/or divorce.
I was agreeing with most of what you said until this part... sometimes it doesn't work out like that. If it's over it's over. But it's definately better to do it this way.
And I have to agree with anewane to a point. When sh*t is on the rocks, and you want to make it work and you know there is something going on talk about then.Don't keep sneaking around for more evidence.