I wonder if DB works for all, I haven't heard anything from my wife since mid July(just a text telling me she filed and I'll be getting the D papers, which I did), and haven't had a real conversation with her since the first week of June. Our problems are not that much, but seems she has moved on.
GAL and detaching has worked for me, I haven't even a hint of what's she's up to, but it seems she must have detached and living her life as if I never existed.
Sure DB improves one as a person, but I think for relationships or saving marriages, it varies from relationship to relationship and situations.
Me:35 W:30 7 years together 11 months married No children W Left me-moved to her moms: June 2015 W filed for D: July 2015