Flow email of orders that haven't been fulfilled by X days

I’d like to get an email when an ordered become stale, like if the order becomes X days or weeks old. We have multiple properties and I need to monitor all of them to make sure staff are fulfilling orders.

This is what’ve started with, maybe i started with the wrong trigger but I can’t seem to find an Order Date for my next IF statement:

Thanks! I’m new at this too.

I don’t know how to do it with Flow, but if you’d like my team can implement this as a custom feature, free of charge, with our app Order Automator. If that sounds good send me a PM or contact my team at speedboostr.com/contact and reference this post.