“They only come out at night”

In those types of scenarios it is not often the actual house that is haunted, but something brought into the house (be it an object with something attached, or something that followed from the outside). This woman may have purchased something for the nursery or received a gift for the baby that had something attached…

Have you noticed there are 5 people and graves drawn, but the number 6 is next to the person on the end?

Sounds like a Toyol.

Sounds like you encountered a Toyol. I wonder if there is a UK version of that.

I thought the same thing. Maybe his dad Donald Sutherland though? He would have been more “A” list at the time of Corey Haim and Feldman’s child acting career, and could have had a large sphere of influence. Also, considering his son was on set, you could see the family man idea.