Maybe it would be worth it to call the police after ten minutes - if he hasn't left with the ho - just in case one or both of them gets crazy. That's what you could tell the cops - "Hey - my H has his OW in our home and I've given them ten minutes to get out. Could you be here to make sure I am safe while they leave." I would do that.
Greek


Me45 H46
T25 M22
S21 & 19
D13
Separated and filed 8/08
Moved home 11/08



Happily ever after is one day at a time.