Ah, you would be the LBS (left behind spouse) and what you are seeing, hearing and experiencing is the BS (bullsh*t).
Sorry you're "new here" but you are in the right place.
I already sense you have a great sense of humor! That's half the battle won!
Can you relocate a few animals to his place while he's out with OW?
"Fear is the mind-killer" Muad'Dib Me 53, XW 44, DD 14, DS 12 Bomb and OM 12/15/06 Separated 01/02/07 Divorced 05/13/08 X married OM(OMH) 08/2009 Married 06/09/13