Dream About Confusing Words Being Watched

This dream was about

i dreamt about being home sitting on the couch in my room beside my bookshelf. i remember looking at the time, and i think it was around 8 pm? i wanted to read a manga but i somehow couldn't. i was able to read in that dream, but all the words didn't make sense. every time i put the book back and took it again, the words were different. it creeped me out really badly, because i remember that i also was thinking about someone watching me and knowing of every single step i took. i also kind of remember that something happened which made me realize i was being watched. i wanted to tell my dad that i couldn't really read and that some words disappeared and some sentences didn't make sense. i was worried about my health, because everything was so blurry when i tried to read something. the dream itself was really creepy because i remember something happened, but i sadly don't know anymore.