Nuke I noticed Poppy's in one of your pics, it's gorgeous. I got Maeve an anklet, she's been wearing it since about 4 months old and we haven't had to use calpol since she got it, still puts her fist in her mouth but I think it does help. I was skeptical at first too. A few days ago I thought I'd get her a necklace to match and noticed that one of the companies, Dino Daisy, has withdrawn the necklaces from sale. Trading standards are investigating their safety due to potential strangulation/choking hazards. They only have the anklets for sale at the minute. I got Maeve's from Amber Pumpkin though, not sure if all companies have had to stop selling the necklaces. Maeve wears her anklet all the time too. I would probably be a bit wary of leaving the necklace on all the time in case somehow LO tampered with it - the anklet is under tights/socks/sleepsuit but lots of people leave the necklaces on all the time and each to their own.