@chai2,
This has happened to me too.
There's this woman, who live's down the street from me? Every blessed morning, she walks by my house with her kid, on the pretext she's "walking her 7 year old to school"
I mean, come on, she lives on the same street as me, and the school is on the same street. That doesn't mean she has to actually walk by me every day, even though my house is between her's and the school.
THEN, on top of everything else, after she walks by my house with her kid, she ON PURPOSE walks by my house AGAIN, this time WITHOUT the kid.
What further proof do I need she's trying to make me crazy?
I'm sorry, I can't concentrate right now.