He's fine going off to sleep for the night without it but during the day he seems to want it more and more. Sometimes to have a nap, but other times just for comfort. I'm worried he's going to become one of those toddlers that sucks on a dummy all the time, and also feel disheartened that I can't comfort him - nothing I do can calm him down sometimes, and I end up giving in and giving him the dummy for my sanity's sake. Please, someone tell me I'm not alone...