LO is 24 weeks (19 weeks adjusted), and we still never know what to expect at night. VERY occasionally, he will fall right to sleep (he had a string of 4 or 5 good nights a few weeks ago, but then regressed). Most nights he'll cry for at least half an hour, sometimes an hour or more (we go in every 15 mins to soothe him and replace paci). And then sometimes he'll sleep 3 - 4 hours before waking to eat, although sometimes 5 or 6 hours. Once, even 7 hours! Basically, I'm saying that every night is a crap shoot. We tried sleep training (extinction method) at the beginning of March, and after 12 very painful nights, it didn't work so we had to stop.

When did your LOs become consistent at night?