Can I misplace eye outlook vision if I am too close to my laptop screen?

I watch movies next to my laptop so when I do I usually put two pillows against the wall on my bed and lay down and put the laptop on my coffer. So the laptop screen is close to my eyes and I have the lights turned off. Can I lose eye sight trance like that? I already have glasses and I don't my eye shufti to be worse and I somebody my glasses always on when I watch movies on my laptop.