Ugly Greys :::

This is probably one of those events people will say qualifies as sleep paralysis. Maybe so, though I was able to move. I won't argue, but it was horrid and I'll share it anyway just in case.
If anyone has experienced something similar to the following, I'd like to know.

I'm asleep and feel something touch or brush against me. My first thought before even coming awake fully is that my daughter has awakened and come into the room.
No sooner than the thought comes, something heavy lands on my stomach and stays there.
My eyes pop open and I half jump up, and see a severed human arm lying across my stomach. Shocked, would put it mildly.

Something moves beside the bed, and there are two Greys unlike any I've seen. Their heads are huge, their noses actually look a bit like noses, and they smell like rotted food and sewage. The stench almost pulls my gag reflex, but I'm so overcome by terror that my only goal is escape.

My legs wouldn't move. Nothing below my waist would move. So I twisted my body and tried to scream and grabbed at my husband lying beside me. The severed arm started to roll off my stomach onto the bed. My husband just lay there while something pulled at me to turn around and lay still.
I looked back over my shoulder and saw they were still there and tried to scream again. I closed my eyes and woke.