I have plenty, but all are quite lengthy and probably no one would believe them anyway. They all center around a little boy (poltergeist ) that used to visit very frequently. He became such a frequent and harmless visitor that we actually gave him a name - Freddy. He was friendly and mischievous, but never threatening or malicious. Now that there's no small children around for him to "play" with, he doesn't come around anymore.
He started visiting when my kids were quite young, but when they got older, he disappeared. For years there was no sign of him at all - until the grandchildren came on the scene. Then he came back too. The grandkids are now 13 and 17, and it's been several years now since Freddy came to visit.....
I actually miss him.