I keep track on yours but haven't posted much in response to anyone.
My advice is to detach and GAL. So far they are definitely helping me keep my head about each day. They also seem to be the hardest and very counter intuitive as to what your heart and mind are telling you what to do to save your MR. Remember, this is not about saving your MR. If that happens, that is great! The goal is to get to be a better you. If your H notices and decides to refocus and you both decide together to do it, great. If not, and it continues down this path, you are much further along than you would be had you just wallowed and waited.
Just my opinion FWIW.
Best wishes...
M51 W44 T21 M18 D14 S11 BD date 9/17 W filed 02/18 W withdrew petition following week In house separation 03/18 In Limbo and DB'ing since 03/18 W is moving out by mid Nov 2018 A drawing up paperwork 11/18