My 14 month old has been waking up at around 4:30 every morning since around 12 months old. I have tried so hard to make him sleep until at least 6 but nothing seems to work.
His current routine is
04:30 - wake up
06:00 - will be take downstairs
09:00 - first nap (1.5-2hrs)
14:30 - second nap (1hr)
18:30 - bedtime (although usually sit in his cot awake up 7:30/8:00
Initially I assumed he was just getting too much sleep so tried to do later bedtime. I have tried putting him to bed at 7:00, 7:30, 8:00, 8:30 and 9:00. All of which he continued to wake up at 4:30. Or would wake up for a few hours in the night from being overtired and still wake up at 4:30/5:00. So I decided to put his bedtime back to 6:30 as he gets the most sleep at that time,
I then tried to make his 2 naps into 1 midday nap from about 11:30-1:30. However he became very overtired and very grumpy trying to keep him awake until 11:30. And then because he got so overtired he only managed to sleep for 30mins. This then meant he was so overtired for bed and had a lot of night wake up.
I have also tried to change the timing of his 2 naps. E.g. moving his second nap away from his bedtime to around 1:30 for an hour. But he still wakes up at 4:30.
The problem is he will wake up and 4:30 and will refuse to ever go back to sleep. Most of the time when I take him downstairs at 6am he is already shattered.
(For reference he has his naps downstairs on a baby rocker chair as he refuses to nap in his cot. Not sure if this affects his sleep in the night. Any tips to transition him to cot napping would be helpful.)
I also considered that his room gets bright around 4:30 so bought a black out blind which has made his room significantly darker but that hasn’t helped either,