THINGS MY 6 YEAR OLD KID HAS SAID THAT MAKE ME CERTAIN HE IS HAUNTED

A couple years ago we lived in a 160 year old house that was most certainly haunted. We lasted 8 weeks but after we moved to our new house my son started making some worrisome comments. Fortunately he's cute, so he still has that going for him...
  1. Mommy, can you tell the voices in my room that they're keeping me up at night.
  2. Mommy, it's so annoying when I go to answer the knocking at my door every night and there's no one there.
  3. Mommy, I don't like it when you pull my blankets off me in the middle of the night.
  4. Mommy, why does it always feel coldest in my bedroom?