Keeps getting worse, 180 not working

[Cherry]

In my understanding, their is a difference to db-Ing and being a doormat. If you'd found it through snooping then maybe I would be a case of leave him to it. But to do it right in front of you just isn't right imo. I may not be the one to ask on this, I tend to see red, but I just see it being done right in front of your eyes isn't right. Hopefully some more people will come along to give you some more advise. But I just see it is a chance to throw some boundaries down.