
I do my own fingering at the beginning for the RH:
I do:
5-1-3 ... 4-1-3... 4-1-3... 4-1-2
What do you guys do?
It feels a bit weird doing it that way
A couple other options:
5-1-3 ... 4-1-3... 4-1-2... 3-1-2 (I believe this is what I did many years ago)
5-1-3 ... 4-1-3... 5-1-3... 4-1-2
(don't have a piano in front of me, so I can't confirm economy for this one)
Find what fingering works for you at a fast tempo, then practice it slowly.