A black hole entity?

[Morell]

This was really weird encounter so I want to ask if anyone happened to stumble upon this weirdo entity. It was astral one presumably. I was dreaming when I "fake" woke up to see it by my bed, very close to me. It was mass of blackness in basic human shape, but well defined. It was black and felt extremely empty, like a vacuum or black hole that was pulling stuff in. It definitely was pulling in my breath and I was struggling to breathe. I tried to say "say your name," but sound was sucked with the breath. At first moment I was neutral to it, because I didn't know but since it kept giving me such problems breathing and said nothing, I started fighting back, I started pushing it away with one hand, I moved it a little. It was possible to touch it. Then I managed to really move, lifted my other hand and grabbed it's neck... or I was aiming for that. I woke up and my hand, my physical hand, actually grabbed nothing but air.

It must had go away, the surrounding around me felt like the brightness started to go up and density of energy was going up as well for few moments.

Weird is that I felt nothing from the being myself, no emotions. Seems like I remained calm all the time...

But what the f was that? I would not call it a vampire, it seemed rather like black hole than bloodsucker...