Yes, I have neighbors like that.
As soon as the man who owns the house I house share with bought the place, he told me they started laying out
orders such as where the property line was, never drive off the driveway onto their grass, silly things, really.
Come to find out the grass was on our property along with their irrigation heads and when they were informed of this they never spoke again.
Seems they didn't like the prior owners, an old man and his son, both of whom I had known for many years.
Guilt by association?
I don't let it bother me. If they don't want to speak,
so be it. There are many other people in the world
and if they don't want to associate. And, well, thankfully these are big houses on half acre lots.
As far as the sharing of the pills you speak of...
It's no shame to need medication if that's what is needed to be functional.
Why not speak with a psychiatrist or doctor about your feelings and see what they would prescribe legally?
I know the job market is crazy, but, I do wish you the best and the courage to make a start.
Thank you, Susan!