I think I've been possessed..

Ok, So last night, I was wide awake. I've been sick for 3 days, I have a medium fever.
It was about 3 AM and I got up, I was in my body.. But I wasn't the one moving myself. Something Else was moving me, My body walked its way into the bathroom, And was staring in the mirror, Whatever was in me made my head do a normal human stretch.. Not a demonic one where your whole head litterally spins in a circle, But like a human one. I kept seeing a dark purple eye covered in dark purple smoke flying around me. It wasn't in my head.. I litterally saw it. This is the first time this had ever happened, But I wasn't scared for some reason. It felt casual. My back kept moving front and back, tiltiing my upper body back and forth. Again, I was in my body, But something was moving me, I didnt have control.

Help? What do I do?

that sounds pretty interesting, either the first answer you got was right or you could possibly have been possessed by a spirit close to your age trying to feel human again. It sounds like the spirit misses being alive and used you for a slight since of peace. Don't worry whatever happened wasn't meant to hurt you.

It sounds pretty cool but it's probably just another part of yourself who wants to be the conscience one instead of the one in the subconscience. Since you are sick it might be the part of you who fights the sickness. Don't be afraid of anything ever.

Your not possessed, no such thing. Stop worrying. Probably half asleep and still in some dream mode and really tired.

If it happens again just see a doctor. Always a logical explanation for something.

You should see like a priest of a church