When I was nearly eleven I had a crush on one of my elder brother's friends and felt devastated when he said he was going to be away hitch-hiking round Europe all summer holidays.
About a month after he left, I woke up suddenly because I could hear him talking. He kept saying he couldn't see anything and it was completely dark, and he sounded really scared. It felt very important so I sat up in bed and told him each time he said it that it wasn't dark, light was shining in and the shadow of the tree outside was being thrown onto the bed. I don't know how long it went on for, but then it suddenly stopped being important and I went back to sleep and I'd forgotten it in the morning.
Only then I came in from the garden to have lunch and my mother was telling my elder brother that she'd had a phone call, and his friend had been in a lorry-crash in France two days earlier and been in a coma, with both legs and some ribs and his pelvis broken and a head injury, but he'd come round in the middle of the night and the doctors would be bringing him back to England as soon as he could be moved.
Even then it was just something strange that I didn't really want to talk about, but of course when he had come home and was well enough to see people and very bored, I was allowed to go and see him, and one day I asked him what being in a coma was like, and he said, well, nothing much because that was the whole point about being in a coma, you weren't there, but just before he came round he'd started to feel as if he were dreaming -- and then he described exactly what I had been telling him about that night, right down to the shapes of the shadows and that they must have been onto something uneven and that it all had square edges. And he said someone kept telling him it wasn't dark at all, and saying that the light was coming in. And then he woke up.
I suspect that probably counts as woo, and I have no idea whether it's intuition or not.... I simply knew as I was waking up he needed to be shown light, and that it was immensely important. And I never told him it was me, because I was so embarrassed by the very idea! oh the unrequited love of the pre-pubescent.