Knocked my Stephania Cepharanta out of its pot. Do I need to do anything to help it?

I only got it about 5 days ago through the mail. I haven’t even watered it yet.

Do I need to do anything to keep it from losing its foliage? Or to help the roots?

How much bigger of a pot should I move it to? Ugh, poor thing.

It has been a hell of a day here with plant crises.