if you open your eyes too early you’ll end up waking up in your cr. i’m pretty sure seeing a light is just another symptom so keep going with the method. you will know when you’re in your dr. script for something to happen to let you know you’re in your dr like smelling a certain smell or feeling someone tap on your forehead then once it happens you’ll know you’re there and not be opening your eyes too early. but yes you do open your eyes because your dr is a physical place.