Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A must read for new moms

This book was recommended by a co-worker and my only regret is that I didn't read it before the baby was born. Fortunately, it's a fast read. After implementing the methods recommended in this book, my 2.5 month old started sleeping from 6-9 hours every night. Also, he now takes regular naps which last 1-2.5 hours. This is not only great for his temperament, but great for me as I can now get at home errands done. My suggestion is to use common sense when implementing the strategies. There are some days when my son doesn't sleep as long as he should and seems to want to eat more frequently. The book is merely a guideline since it's up to the parent to make alterations as necessary. Highly recommended.