This isn't about controlling her QS, its about your dignity here... you gave her ten years and she has NO RIGHT to VIOLATE that memory like this... There is a RIGHT way and a WRONG way to exit a marriage... and this is NOT the way you want to remember each other if this leads to divorce...
And this CREEP KNOWS better... jesus.. He's in the military he's supposed to PROTECT people not violate their homes in secret.. what a dirtbag