Gf's Crazy Storm Birth Dream

My girlfriend told me she had this crazy dream where she gave birth in a hospital, when suddenly there was a massive storm. Everything turned dark and the wind blew down the walls, so we witnessed the storm, though we were all fine and not getting blown away, wet yes but otherwise we were ok. After the twins were born, the sun rose out of the clouds and the storm just disappeared, light shining down on us.

Just curious to what you guy's might think this means.
She's a Pisces, I'm an Aqua.

She told me this while we dated... we aren't together anymore but had a long 3 1/2 relationship where we used to talk about the future and children a lot and did really love each other.