My son has never been a consistent sleeper. For about 3 to 4 weeks at a time I will get great sleep! He will nap during the day and he will sleep from 6:30 PM to 6 AM. However, after these 3 to 4 weeks I will get 2 to 3 weeks of constant wake ups during the night, or extremely early wake up like like 4:30 AM ready for the day. It’s been like this his entire life. During these 2 to 3 weeks of constant/ early wake ups I am exhausted and frustrated! It feels like it’s never ending because it happens so frequently. In the beginning when he was first born it did seem to correlate with sleep regression‘s or growth spurts. But now at almost 2 years old I feel like there should be more consistency. We tried moving his bed time to 7 but it didn’t help. Maybe my expectations are too high, but shouldn’t he be more consistent and have only occasional nights where he is up? Not weeks on end all the time?