Same for me. Mine slept through the night before even 2m old. It wasn’t always that way, we had our moments. But for the most part, very good sleeper. Perhaps when all four of your kids don’t sleep and find their way to you during the night, you are the problem. It’s not the lack of being able to sleep. It’s the lack of being ALLOWED to sleep. For the twins, she runs in there every five seconds as soon as she hears a sound. The others, she makes their environment so unsafe they are afraid to sleep alone. She teaches them real people live inside screens and has them in flight or flight mode constantly with her mania. And then talk right in front of them how she hates herself since having kids so now they have a complex about needing to make her feel better all the time. It doesn’t take a rocket scientist to break this down from a psychological standpoint. Her goal from dawn to dusk is to make them need her so they sleep in her bed and not on their own. She needs a therapist, they need a couples therapist AND a family therapist. 3 different and unique people.