Likely if there was any contact between your W and OM he wouldn't have pulled this crap.
Actually Steve not necessarily so. His MO in the past, both when first pursuing my wife and then trying to pursue her again when he started calling her those last few months was to try to cozy up to ME right as he started after her. S2 said that he said "tell your dad 8 said hi" so he is either deliberately effing with me or getting ready to make another move.
H53/W51, R-ing 4/'18
"Do not arouse or awaken love until it so desires"-Sg.of Sg 2:7
"So oftentimes it happens,that we live our lives in chains, & we never even know we have the key"-Eagles III 1:3