So i went to bed normally and watched some TV and i feel asleep (i dont remember how).In my dream i was in my bed in the same position as when i watch TV but in the dream i had a memory of doing a prank on my friend and i watched it on my phone, then suddenly a jump scare appears on my phone and i turn it off fast and throw it away then i could not move and my stomach started vibrating and it was getting stronger and stronger i stayed calm and soon came to think it was a dream i tried doing reality checks but they all worked just like in waking life.After some time my stomach stopped vibrating and i got up to get a glass of water but there was a man in my house and he told me a joke, after that i woke up in the exact same position i was when my stomach was vibrating.
The reason why i wrote this was because i feel asleep somewhere between 11:30 and 0:00 and woke up at 0:30.
Can someone explain this to me please?