Do i have a Poltergeist?

This is probably not so smart to do, but it's something I'd do, and something I've done before. If you believe you have a poltergeist, I think you should try and communicate with it. Try Ouija board that you can make yourself, or look for other ways to communicate with ghosts online. But beware, ghosts are not always friendly. If, yet, you do not want to do this, you can always get a priest to bless your home, I believe that will resolve everything. But talking to it would be so much cooler