> I have never seen it happens with an alphabet-based language. I got it once for a couple of days when I was about 7 years old. Learned how to write an upperc

> I have never seen it happens with an alphabet-based language. I got it once for a couple of days when I was about 7 years old. Learned how to write an uppercase N, and became unable to write it lowercase (n) for a few days. (it's a super weird feeling, trying to write something and producing a different shape)