A poltergeist, generally seems to be a form of PK (psychokinesis) manifestation and can be caused by anyone at any age. Usually it some one with some sort of trauma in the past or present that they are repressing instead of dealing with it. This person has to have some pk ability and it can happen at any age, but is most common with teenagers. Matt, not sure what you are dealing with, I think you need some outside help, at this point in order to figure things out. A psychic Medium could help you sort out what is what. As for your 11:11 time prompt, you are not the only one to experience this. I have had this happen as well. I will say that it does seem to be a product of the digital age as you would never notice it on an analog clock face. You might be interested in this book: 11:11 the Time Prompt Phenomenon: The Meaning Behind Mysterious Signs, Sequences, and Synchronicities Good luck!