“Had sleep paralysis.”
I had it one time. Woke up, couldn’t move or speak, don’t know if I could breathe or not. I half expected some grays to float into view but they didn’t. It passed after what seemed like forever, then I went back to sleep. It’s never happened since.
Most likely your were just experiencing the outer edge of their tractor beam which they were using to haul your neighbor up into the mother ship.