Just that really... our nearly 5 month old's sleep is shocking and I'm considering some form of gentle sleep training when the time is right. She currently has a dummy to help settle which has been a god send. We're wondering if sleep training will mean we need to get rid of this as at the moment she needs our help to reinsert. Or is there a form of sleep training that works with a dummy? I'm not adverse to getting rid of the dummy if it will prove a hindrance to sleep training, and would rather do this sooner rather than later given her age. TIA x