Hi I'm desperate . My 18 month old is a terrible sleeper always has been . I'm totally exhausted especially with him being a very twisty baby. We were told he had reflux- silent but I'm not even sure if he really has or if this is just a excuse for a hard baby. He can be fast asleep sometimes then just start screaming or others he is tossing and turning and twisting which then wakes him up . I just don't know what to do anymore I have tried everything