To start with, I'm someone who does not believe shit untill I see it/ experience it & do not believe in ghosts/ such activity.

I was baby sitting my nephew and niece, watching cartoon with them at 2:00 am, because they wont sleep.
My little niece was sitting in my lap when she suddenly started screaming loudly, and looking around the house at something she is following with her eyes, and kept screaming so loudly.
I was like OK she is a 4 years child, she can imagine stuff.. until I felt alot of heat in my body, my voice is changed to a voice I can never reproduce, and felt alot of heat on my chest comming in waves, and something grabbing my neck.
I started to get so scared to the point I wanted to call my sister (mother of childs) but my body got paralyzed and could not move or use the phone.
Both of my nephews started looking at me and screaming, and I fainted.

I woke up right now, family is home; and we saw a pillow which is burned minorly.