Weird thing happened! Any ideas?!

[Jenb82]

Sooooo weird thing has happened?! made up crib for new baby (39+3 not arrived yet) it’s a Stokke mini, put mattress protector on and sheet and left it all in nursery. This morning I went in there and the sheet and mattress protector are soaking???!!!!! And little damp patch on carpet? Freaking out! Have removed them obviously and put straight in the wash but did give them a sniff as wanted to rule out DH it DS making a wrong turn in the night and mistaking crib for toilet! No obvious smell though?? Soooo confused! Thoughts?

Probably a leak from the ceiling above, I'd imagine? What's over the nursery?

Just the attic, wouldn't there be a water mark on the ceiling if that was it? I did think that originally but also didn't really rain last night and that room was a spare room before and the head of the bed was in that spot so assumed that it would of happened before and I would of noticed pillows being wet or something?

I think one of you has spilt a glass of water on it. In your sleep possibly?

Probably you if dreaming of the crib and pregnant? Or a child?