What an emotional couple of days huh ? I know its been tough on you but I kind of think you have got a bit derailed.
I want to get you back to basics.
What is your Goal here ? is it to get rid of H or to enforce boundaries as far as his involvement in your life goes , his access to your house in particular?
His trip away for the weekend . I know its worse than insensitive , however it would be probably better to act "as if" in regard to the trip and concentrate on the boundaries you want to set.
Sunny you have been so patient for a long time , make sure you you are on a path that you are prepared to get to the end of.
And I would also be suspicious of Key Logging software on your PC , perhaps take it in and get it checked out on the basis you want to get the WORD programme up and going.