etheltbags it really wouldn't be hard for any 'psychic', doing a reading for a woman of a certain age (and grandmother to boot), to take a stab at her going to hospital at some future time for something 'down below'. In fact, a fairly safe bet I'd say.
Children say all sorts of things. I remember my DD at 4 years old suddenly bursting into tears and blurting out "why does (xyz) have to die?!" She appeared terribly distressed. The person she was referring to was her newly born cousin, whom she had yet to meet. This outburst took place while my mother and I were talking and we were really taken aback and quite alarmed, obviously. But the cousin is still here, married with a little girl of her own, perfectly healthy. My DD probably overheard our conversation, mishearing something one of us said, and thought we were talking about the baby dying. Perhaps we'd said crying, I don't know. There was absolutely nothing psychic about it at all.
Please try not to worry. Someone once said to me "there's no point in worrying, because the things you worry about almost certainly won't happen. Instead, other problems will arise, problems you would never in a million years have thought of."