Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Swaddling - Happiest Baby on the Block

When my son was born this past February, my neighbor lent me the book and video (Happiest Baby on the Block). I started to swaddle my son at approximately 2 weeks old with a sqare blanket. I then learned that babies r us offered a blanket called "swaddle me" which I immediately purchased. Ever since I started swaddling my son in the "swaddle me", he started sleeping through the whole entire night at about 9 weeks old (He was able to free himself from the square blanket). He has continued to sleep through the evening and he is 23 weeks old. I highly recommend this practice for all new babies!!