Why do I doubt myself when i read a book?

Whenever i read a book I doubt myself, i get insecure and question whether or not i understood it or interpreted it correctly. Even though i most likely did. I will get angst up and replay the book in my head to make sure I remember it.

I don’t know why i have this type of anxiety, i want to make sure I’m actually understanding what i read and not wasting my time. But I always feel unconfident and uncomfortable when i finish a book, like did i actually read it?

by La_Aventura