I'm so happy that you're getting back into the swing of things. This is wonderful.
Why not just concentrate on staying on plan for two weeks? Staying really, really, REALLY on plan. Finding the joy in it, reveling in the fact that you're *doing it* again, making it interesting with new food finds (or just being glad to get back to same old-same old), becoming accustomed to it once more, etc. I think THAT would be a wonderful challenge. In other words you focus on the behaviors. You do that really well and we know what happens - the scale will follow. Or I should say the scale will plummet, it will have no choice but to do so.
Regardless, I'm just glad to see you around and I look forward to hearing of you hitting that stone mark - and then some.