My DS has just turned 2 yo and not been the greatest of sleepers, today his shiny new toddler bed arrived and my DP dismantled the cot ( a small space saving one he was too big for). Anyway bedtime came and he was not a happy bunny for almost 2 hours he screamed he is asleep now but making what I can only describe as a crying noise. What do I do? persevere with the bed or put the cot back up? I feel awful having caused him to be so distressed over this.