Omg I remember this really old nightmare I had. It was YEARS ago, but i still remember a bit of it, as it was a nightmare.
/!\ Slight TW because needles are mentioned, and it also mentions FNAF and such /!\
Okay so in the dream I had snuck my mom's computer up to my room, and was play Five Nights At Freddy's. Now, yk how dreams are in third person a lot of the time (at least for me)? Well that was the beginning, and the door behind me was creaked open just a t e e n s y bit, and light from the hall was filtering through. I mean it didn't really matter but for some reason that's a detail I remember. Then as I was playing, I didn't realize that the exit button for the tab and computer had disappeared. And somehow I was IN the game. Yes, in FNAF, and terrified. I was running away from Bonnie, who was hunting me down.
I hid in the closet, hoping that Bonnie couldn't see me, and then... I saw my brother. With a needle/vaccine. I immediately knew that he was on Bonnie's side because of COURSE everyone in your nightmares have to turn against you. He started chasing me with the needle. I don't remember most of what happened next, but I finally found out how to exit the tab after like a billion years of running away scared from my brother with a needle. But yeah it was pretty scary for 5-6 year old me.
/!\ Slight TW because needles are mentioned, and it also mentions FNAF and such /!\