Hey, I'm pretty new to the game but I have played multiple similar games before. I was reading a book I had found after I had hidden and it made it so I was no longer hiding. Its kind of a minor gripe but I feel like there are certain actions (Like reading a book silently) that hypothetically wouldn't unhide you as you can do them perfectly silently.
Just an idea, this could probably also be said of drinking things etc as well obviously.
Thanks for reading and let me know if maybe this is just a me problem and that shouldn't be happenning to begin with. Thanks!