My 7 month old DS needs to suck on mine or my DH's finger when he wakes in the night to settle back to sleep. He doesn't often wake at night but when he does this has become a necessity. I'm beginning to get worried now however because I think we have a tooth cutting through and realise this form of comforting can't continue. He will suck his own thumb and can resettle using this but sometimes this just won't do! does anyone else have any experience of this?
how did you break the habit? was it necessary when teeth appeared?