Ah, the ‘I’m too close to this’ stage. We’ve all been there. If beta readers are spotting plot issues, you probably need a full round of book editing services (https://fleckpublisher.com/book-editing-services). Look for a ‘developmental edit’ specifically. They’ll go through your entire manuscript and give you big-picture feedback on the story structure, characters, and those pesky plot holes. It can feel daunting, but it makes your story so much stronger. It’s like a personal trainer for your book!