Bar 12 : 3,2,4,1
Bar 33 : 2,3,2,1,2,5,4,3,2,1,3,2,1,4,3,2,
Bar 34 : 1,3,1,2,1,5,4,3,2,1,3,2,1,4,3,2
I admit I had a little trouble when playing bar 13-24 last time. These was what I did.
I made sure my hand is extremely relaxed and play each note softly and evenly as possible, even if it was very slow. I made sure there are no strain whatsoever on my hands( I can play that section alone for hours without getting tired).
Maybe you can start by trilling softly between C and C# near the top of the keyboard and make sure its even. Slowly you work your way up to speed. That was what I did anyway.
Well austin can you make a video on how you play that section, so the people here can see what is your troubles and give you proper advices to overcome them.