When i sleep why do i have to hold onto something?

Question

whether im in my bed or on the floor i need to have something to wrap my arms around... wether its a girl a pillow or my homer simpson doll i won at a carnival... i need to be holding on to something...

why?

Answer 1

I believe its just feeling your secured. Like a security blankie.  

Answer 2

idk i do too...usually just a pillow ,sometimes a chick,anything tho...