Eva was highly effective at helping me teach my infant to sleep through the night and to take naps of appropriate duration at roughly consistent times every day. I was a “tough customer,” in that I asked many questions and wanted to try different approaches. Throughout our communications, Eva was patient and adaptable. For example, when I decided I wanted to minimize crying, Eva helped me to find a gentler approach. In addition to being extremely knowledgeable about different sleep-training strategies and all the relevant sleep science, Eva was an enthusiastic coach, helping me to set consistent wake times. Finally, Eva was always highly responsive, answering my emails promptly. Today, my 9-month-old takes two scheduled naps and sleeps through the night. I recommend Eva with no hesitation!