Just that really - nighttime and naps.
Our ds is 9mo, sleep is not terrible but not great either. Some things we're doing such as pushing back night feed (bf) later and later are working. After some good nights a few weeks ago, I was convinced that a yogurt at lunchtime was the answer but maybe the sleep deprivation is clouding my rationality.
So, CC and CIO aside as they're not options for us, what is the one thing that really made a difference for you? What were the results and how long did it take to see any change?