That really. I wondered if anyone could share their stories of whether it helped or not?
My baby is 7 months. He's never been a great sleeper, but introducing a dummy at about 3-4 months helped initially. He's had good and bad weeks but ever since a chest infection about 2 months ago, his night time sleep has been particularly catastrophic and I'm on my knees. He settles himself fine for naps and bedtime - but only with a dummy. He wakes so many times at night (last night wasn't a bad one but between me and OH it was about 6-8 wakings maybe? We lose count), and most of the time, the dummy settles him back down again. Occasionally he'll wake up and be angry or chatty, and won't go back to sleep for 2 hours or so (we'll leave him unless he gets upset).
What's frustrating is that he slept 8-6 this week for the first time ever, so I know he can do it!!