My husband and I would marry Dr. Karp if we could! Our 5 week old daughter seemed to NEVER sleep and the nurse at the hospital taught us to swaddle our newborn with her arms out. We had the Swaddle Me wrap, but didn't use it. We were sleep deprived and desperate for help. My sister bought us the DVD and CD and Dr. Karp seemed like a crazy person, but at that point, we were willing to listen to anyone if it meant our daughter would stop screaming. That Sunday night, my husband tried the "5 S's" and it worked within 5 minutes. Within a week, our daughter had gone from sleeping in 30 minute increments and screeching all night, to sleeping 3-4 hours. At 2 months, she was sleeping 6-7 hours a night. She's almost 5 months old now and we have NEVER had another all-night screaming session since we learned Dr. Karp's method. If I sound like a brainwashed freak, that's okay. I'm a well-rested brainwashed freak with a happy baby!