MH, I think you were perfectly fair suggesting cold turkey on ending the R. There isn't room in a M for 3 people and while there is an OP, there is little to no chance for reconciling.
Stay strong. We've got your back .
Both 50 S14 M 16 yrs (his 3rd; my 1st)
ILYBINILWY - 24 Dec 2012 H moved out - 27 Jun 2013 Legally separated - 6 Sep 2013 Closing the door and changing the locks