Maybe she doesn’t know that.Speaking of 2056, that's the year that future Barry sent the message to the Legends that was an important part of the Invasion crossover. That's also seven years after 2049, the year from which the newspaper and (I'm assuming) Nora came from. But if Barry is sending messages from 2056 before Nora messes with the timeline, doesn't that imply that Barry found his own way back without Nora's help?