My interest came not from something that happened to me personally, but because of all the experiences I would hear about from others. I wanted to validate those experiences for myself.
I have encountered many things I can't explain. Most recently on our trip to Louisville during setup a few of us noticed one of our team members walking down a dark hallway with their flashlight on. When nobody emerged we discovered everyone was accounted for in different areas. I saw it plain as day, but it wasn't any of us or anyone else.
On a case in Lincoln we had just done a tour of a home and were chatting with the owners. We all clearly heard someone walking down the stairs next to us. We all assumed it was their daughter but she never appeared. Upon looking she was still in her room where we left her.
I have had my hair played with, I have seen strange shadows that shouldn't be there, I have witnessed many phenomena on our equipment as it happened. Yet I have not had that one defining moment that validates it for me.