End of y12 stress

Hey guys I just did my mocks for my ucas predictions and I got ABC.
So I’ll be predicted an A*AA (my teachers will boost my grade C to an A bc I dropped my 4th a level so they’re going to add that grade to my other subjects)
But my only issue is that I’m scared I’m going to go downhill from here, my revision and effort this year has been genuinely horrible and I feel like I got lucky with these exams.
And now my school is being super pushy about UCAS/Unis and extra curriculars and I feel like I’m being squashed in a sense.