I've got a problem with most of my LDs. Everytime I become lucid in my dreams I realize that my eyes are trying really hard to close themselves!! .. No matter how hard I try to keep them open, I just can't do it.
It's sort of like the feeling that you get when you're REALLY REALLY tired and you just want to go to bed , and you can't keep your eyes open anymore.
And I get this feeling that if I let my eyes close , I would open them in real life and wake up from my dream.

Does anyone else have the same problem? ... Does anyone know why this happens and how I can stop it?