Instruct: Classify Amazon reviews into positive or negative sentiment
Query: relentlessly bleak

Relentlessly bleak, this book makes motherhood sound like an endless nightmare. If you are already a mother, it will reassure you that your trials and tribulations are not unique. If you are not, it will probably scare you off ever becoming one. Over and over again, it describes how motherhood is painful, depressing, thankless, and a major cause of mental illness and poverty. If you managed to reach childbearing age thinking motherhood was pure bliss, this may be a needed reality check. But if you are uncertain about whether motherhood is for you, it will confirm, and magnify, your worst fears.