I know what you mean. I have those same thoughts sometimes. It's like I feel compelled to imagine the most horrible thing possible. I make a conscious effort not to dwell on them because they freak me out.
I would say if you feel like you can't stop yourself from thinking about the kids getting hurt and it's really upsetting you, you should talk to someone about it.
I would say if you feel like you can't stop yourself from thinking about the kids getting hurt and it's really upsetting you, you should talk to someone about it.