What's up with the story orders?

Like the updated and new tabs are all messed up. Like it says updated 11 hours ago and then scroll down and there's an updated four hours ago.

Ik!!!!! It got me mad because I updated 2 stories and they weren't in the Updated tab. They're all from like 14 hours or 11 hours or 8 hours ago but never from recently. And then I go and check my stories and they say "Updated 8 minutes ago" Wow that is so like 3 days ago! -_-

I see that happening a lot to, but a few hours later it went back to normal...