Some people has the doubt of what happens if we encounter any dangerous entities, What if I can't return to my body after astral projection?
After the first astral projection experience, these are the common questions that people starts to ask.
The simple thing is, there's nothing to fear in astral plane, Even I had doubt that "Can I return to my body" when I first experienced the astral projection and when I start practicing I got to know that there is nothing to fear in astral projection.
We can easily return to our body back just by thinking about our body, The hardest thing is staying out of body, People need too much of practice to stay out of body for just 5 minutes, I am practicing astral projection for more than a year, But I find some difficulty to stay out even now.
To practice astral projection, You must first to conquer your fear, your fear is your weakness. To get rid of dangerous entities you must get rid of your fear, You are stronger than those entities, Their food is your fear, If you don't fear, you can't see them, stop fearing & start exploring the astral plane.
The thing that these entities can do is fear you & send you back to your body. You can chant some prayers to get rid of those entities or Ask assistance of your spirit guide or just return to your body.