I had to stop going to the CHN. I would come home and cry so much that it just wasn't conducive to health. My GP is eons better - cares about actual health, not charts, or hours slept or other ridiculous and highly variable irrelevant metrics. My 18 month old sleeps through the night sometimes. I don't know how often. I don't care. Between the two kids I haven't slept through in so long that I don't even notice the exhaustion anymore. And despite what the charts might say, my kids are actually growing waaaay too fast.