The only thing I'll add is that a "trial separation" isn't "trial" at all. Its a separation - IHS, trial, actual S - they are all the same thing. The word "trial" is added by Cs and Ls to ease the transition for both LBS and WAS.
What each of you do during the S is not the business of the other person.
You control you, H controls H.
Sorry - I know it's pretty direct, but that cuts through all the fog and mud.