I have a conundrum. In a short web novel I'm writing, some of my foreshadowing was more blatant than I expected. My readers immediately picked up on it and were able to extrapolate an extremely important future plot point with startling accuracy. This is a problem since my story partially depends on mystery.
My main concern is that readers will be able to find out more and potentially undermine some of the story mystery before I can reveal it within the story. However, I also understand that this is completely expected for a reader. As an inexperienced author trying her hand at mystery, I'm not too sure what to do here. For now, I'm just letting readers theorize without steering them away or altering my overall narrative. Could I do more?