I was under the impression that "temporal pressure" referred to some kind of mysterious Fate-like force that occasionally compels seers to release prophecies when important parts of the future gets resolved. That could just be Harry's new resolve to do anything necessary to get Hermione back (in addition to "time pressure" meaning the pressure he was under to get to Hermione on time). Is there a particular reason the "fracturing feeling" needs to be externally imposed rather than, y'know, a perfectly reasonable emotional reaction to current events?

On the other hand, Eliezer has mentioned that he wants to go through common tropes but do them better. He hasn't really done a full-blown Peggy Sue yet, although he's poked fun at the idea, and I'm pretty sure I remember Eliezer saying that he's read Harry Potter and the Wastelands of Time, which is a Peggy Sue fic in which Harry finds Atlantis and weird things happen involving time, so... (recommended for the awesome ideas, but if you're like me you'll get annoyed by the way Harry talks.)