Thomas is a greenie he was talking to Newt and Gally when you Suddenly came over and laid your head on Newts lap and fell asleep, You never really ate you slept you only slept when around Newt and Minho they were your best friends

Thomas: “Why is she sleeping on your lap?” Thomas asked, Gally sitting next to him

Newt: "She gets separation anxiety. Whenever she sleeps alone, she gets really nervous and scared. It's something we've been working on."