My son wakes almost every night 30 minutes after putting him down. It usually takes about 40 minutes for him to get back to sleep at this point but once he's asleep he'll sleep until about 5am to eat. I've tried an earlier bedtime which hasn't worked either. He sleeps in his crib and I try not to pick him up when he wakes because I know all his needs are met. So I usually just try to comfort him in other ways like rubbing his head or patting his bottom. I have picked him up a few times when I just couldn't stand for him to cry and it seemed to make him angrier. He falls asleep on his own usually after a tiny bit of fussing so I don't think it's related to a bad sleep association. He also naps for usually 1-2.5 hours each nap without waking after 30 minutes so I'm not sure why it's just bed time! Does anyone have this same issue or any solutions?