What does it mean when you suddenly wake up at 3 in the morning for no reason?

Anonymous
I tend to wake up at exactly 3 AM or 12 AM for no reason, I didn't feel thirsty or felt the need to do my business so I find it very strange. Every time it happened, it's always on those hours. I just sorta jolt up from my sleep and feeling blank as I look around my room and naturally, I always stare at the clock on the wall, which showed the time I said above. I could fall asleep easily soon after though, even though my heart was beating really fast because I felt anxious and scared.

I did some research on this and this is what I had found so far~
Scientifically:
1. It happen because the body has its own clock. (Which causes people to wake up because of enough rest)
2. It happen because of health issues.

Spiritually (?):
1. 'Someone' is staring at you while you're asleep.
2. Your astral/spirit form is returning to your body in a haste, trying to escape from something.

Anyways, I believe in both, scientific because I have health issues and spiritual because I've seen a spirit/ghost before (It's hard to believe but it's true). It's actually normal for people in Southeast Asia like me to be superstitious because it's part of the culture and people used to practice black magic and spirit summoning (some still do this though).


Does anyone have an opinion on this? Share your experiences too! :)
What does it mean when you suddenly wake up at 3 in the morning for no reason?
8 Opinion