I had a neighbour who used to watch everything I did. I tried to ignore it, but then decided that I would wave to them every time I went into the garden, or got in my car, etc. I THINK it stopped the ‘spying’ but I did wonder if I was still being watched, even though I couldn’t see them.
I think you should speak to the Police to ask their advice.
How to Keep Living at Home Longer
When a political leader lies on their CV - can you trust them?

