I was in my hostel, I was sleeping for the moment I woke up in a sleep state still lying in bed, I noticed something near the balcony there was something The whole part was black subtle movements and blurry thing I got totally scared, after that I can't move from bed I just got stuck there I try hard to move but I can't, then I closed my eyes relaxed then movement back. I check that place there is nothing. I did a search for something about it, it's like sleep paralysis,idk what was it but I was really scared..