After 3-4 nights, Tracy helped me get this little 5.5 month old to sleep through the night. I was so surprised how quickly my baby responded to all of Tracy’s suggestions. It was certainly an adjustment for this little one (and it’s still a work in progress) but now she puts herself to sleep in her own crib every night and self-soothes throughout the night. It’s so wonderful!! Tracy is so supportive and quickly responds to all my questions. She is very good at what she does. Ask her your sleep questions – she’ll have great tips for you! Thank you so much, Tracy!!