If yours hasn't, then obviously that isn't pertinent for you personally, but it seems wise to me to admit that others have their own experience and their own interpretation of those experiences (often not easily falsified).
A good example is Philip K. Dick's experience of apparently hallucinating a pink beam of light telling him his son needed medical care. He took the kid to the hospital, and found his child had a hernia, IIRC.
could that be coincidence, or his drug-addled subconscious picking up on some subtle behavioral cues from his kid? Yep.
Could it have been something beyond human ken? Also possible.
Can we confirm or falsify either of those possibilities? I don't see how.