Illidin, a lot of the tough love stuff for a WW is common sense.
For instance, moving her out of the MBR (which I only advocate in the case of a physical affair). Or asking her to leave the house (most places you can only ask, you cannot make due to laws).
Certainly being a little firmer with detachment. Not tolerating disrespect, "I refuse to engage with you if you treat me like this" then walking away or hanging up, or ignoring her texts.
Certainly, leaving your house, giving her the MBR, begging, pleading, etc. are not tough love actions.
So, in waiting for sandi's follow-up, why don't you tell us what you think tough love would look like for a LBH with a WW?
M(53), W(54),D(19) M-23, T-25 Bomb Drop - Dec.23, 2017 Ring and Piecing since March 2018