i need help big time - we are going bonkers. my 18 months old is normally a good sleeper - sleeping 730 to 730, but following a bout of fever he started waking up at 6am. He did this for a week. In revenge so as to get some time to myself i started putting him to bed at 6 - so he is now sleeping from 6 to 6. I have tried putting him to bed at 7 and 730, he still wakes up at bloody 6!!!! I lent my copy of the ferber book - need urgently to know how he advices parents to shift sleep patterns forward, before I go completely mad and start hating him.... Am I supposed to do it by 1/2 hour every day, or 5 minutes once a week? He has a nap of about 90 minutes between 12 and 1/30am. Eternally grateful...