now i can feel devs pain from no documentation-reading people, anyone here had a similar experience?

so recently i've been working on a project and a girl joined me, so i sent her my documentation for support, which describes EVERY single thing on this project, but every single time she asks me something that is already answered on the documentation. Probably she thinks that long text it's there just as decoration. Man, sometimes i'm so ashamed from thinking on the wrong head.

Does anyone here relates to this? I don't want to suffer this frustration alone