Hopefully I'm posting in the right place!

It's been playing on my mind so I feel like I need to put it out there..whether there is something to it or not I found it a bit freaky and keep thinking about it.

A few nights ago I had a very vivid dream that DD fell over with roller skates on (she is 2 and has never used roller skates but is quite clumsy)
DH said "Oh no leesh look what she's done" and as I looked down she had a bone in her arm sticking out with lots of blood...

Only a few minutes later I woke from the dream and DS1 was crying (he shares a room with DD) I went in there and he had a pretty big blood nose....

Is it just coincedence that it happened like that or mums intuition? I've been a bit freaked out by it as its not the first time I have dreamt something and it has had a parallel situation...

What does that mean?