Ethan was given the Happy Baby ones in SCU as well so they were the ones that I bought because the hospital recommended them. I just wasn't using them at home because I guess like Blue Daisy said they are crying for a reason and I would always try other ways to settle him but people were asking me why I wasn't using a dummy so I thought I should start but to be honest I think it is causing more problems. When I put the dummy in he does settle but as soon as it falls out he crys so I'm not sure that it is helping