I've had something similar happen to me twice although I didn't see anything. My room was dark I wasn't sure

if I was awake or asleep and I couldn't move. I didn't see anything but I had the feeling like I wasn't alone.

I also had this feeling that something awful was happening

and I just felt terrified.

When it happened I kept trying to say the name 'Jesus'. It just felt very important that I do that.

I felt like my entire face was swollen and that something was blocking me, but I kept it up until the word

came. After that I kept saying the Name over and over until the feeling went away