WTBH,
I did not PM you but I am so glad you jumped back on to give us an update, when things get crazy with one of us then the antennae go up especially when you have a situation like yours.
So glad you are doing things to make yourself more safe.
Wanted to tell you, they have little stick on door and window alarms at the dollar store, these things work great, I have used them in the past when we could not afford a real alarm system.
Best of luck,
Bill