Having issues syncing to a new iPad Pro

Having issues syncing to a new iPad Pro

I was really enjoying this app up until now, but I just got this ipad yesterday and although it imported notes well from my old ipad mini, there are notes I have on my other devices that refuse to show up on this one. It says it's synced but nothing changes. It's still missing important story notes that I have on the other devices. All of my products are Apple. MacBook, iPhone, iPad. There shouldn't be a discrepancy between them.