You’ve been hearing bumps and unexplained footsteps in the middle of the night, or get the feeling that someone is watching you, but when you turn round there is nobody there. The door opens or closes on its own, the dog is behaving strangely, or you keep having the same dream over and over again. You can smell pipe smoke, but no one in the family smokes, or, inexplicably, you feel an icy chill and goose-bumps on a hot summer’s day.
Do any of these scenario’s sound familiar? If so, you could have an unexpected house guest!