has anyone tried it? is it worth the $$$ my dd is 6m old and she doesn't sleep. Her dr told me to start letting her cry it out at night if I want, I don't think I have the heart to do it. She just seems too little to be in her room crying all night. She is 6m and 14 lbs and she is up at least every 2 hours to eat every night (thats a good night) she spends a lot of the night snuggled up to me in my bed eating most the night. (I am breastfeeding if you couldn't already pick that up lol). I just don't know what to do, I need sleep and so does she, but she seems pretty against it.