New answers tagged short-story
If complex novel-length plots come naturally, then try writing a single (or pair of) scene(s) from the longer story -- an episode in the larger arc. The challenge will then be to produce distinct and authentic voices for the characters without the back-story and world-building that the longer format would afford.
I've been using Scribophile for some time (a website where you can post your work and receive feedback). Like you, I'm non-native English speaker, and the people there don't seem to care. They also give very good suggestions. Maybe you should give it a try.
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