Instruct: Classify the given review into positive or negative sentiment.
Query: I wish I had read the reviews before I read this book!

This is, without a doubt, the worst book on twins I have ever read! I would have saved myself a lot of tears and a week of depression had I heeded the warnings in these reviews.Frankly, I wonder if the reviewers who gave this book a positive review were reading the same book. It is so negative and pessimistic, I felt like Noble was trying to convince me that something would inevitibly go wrong and when it did, it would certainly be my fault. Not the kind of message you need when you are already in an emotional pregnant state of mind!Do yourself a favor and DO NOT read this book!!!