Ok - will leave it for another week at least. Two weeks primary and two weeks secondary. Don't want to rush this beer. Temperature looks a little high. The kit instructions recommend 62F to 72F for the yeast I'm using, but it looks to be right at the high end (72F). If this causes any off flavours, then leaving it in the primary for another week can help, and won't hurt?
You'll be fine. The best way to judge when it's safe to move it is with a hydrometer - take a sample, measure the gravity. When the gravity's stopped changing, give it a few days & you're good. I know a lot of kits say "move it in a few days!" or "in a week!" but there's really no hurry. Letting it sit on the yeast for a week or two isn't going to do the beer any harm.
But really, these days, a lot of people don't bother with secondaries at all. Even Palmer etc have changed their minds on it. Me, I still use them, but more for just to get the beer of the yeast & give it a chance to clear a little more than it does if it goes straight to the keg.
Relax! Don't worry! Drink a homebrew!
Impending thunderstorms have put a dent in my plans to brew Instead, going to transfer to secondary a Common ESB I've got sitting there. It's been in the primary for 4 weeks