Agreed......................If She says so.
Sis-in-L should have talked with Mom, not rumored her interpretation of the situation.
Now you have - Mom said(maybe)
Next you have - Concerned Son-n-law wondering why no mention
Next you have Mom-in-law wondering why Son-in-law seems stressed around her
Then comes the fun:
Well, Sis-in-law said you.....Bla Bla Bla
Mothering law says - that;s not what I meant
Sister-in-law says, that's not what I was saying............
And Here we Go.............








Bla, bla, bla
SIL needed to Not pass information second hand - Not her place.