YOU SAID:
I don't like public speaking, because I often say stupid things when I get nervous
INTO JAPANESE
私は人前で話すのが好きではありません。
BACK INTO ENGLISH
I don't like talking in public.
INTO JAPANESE
人前で話すのは好きではありません。
BACK INTO ENGLISH
I don't like talking in public.
You've done this before, haven't you.