I went to the one at Mitcham Private with Marisa. It's a 3 night program, we were there two weeks, wasn't working. It may be more helpful for you, but also be prepared though that it's not the magical answer for all babies and it may not be long term. Don't feel that you 'failed' if it doesn't work. Controlled crying works for around 8% of mums in the short term going by a survey of a bit over 50% of mothers who tried it.