YOU SAID:
I've been going out with Nick Nelson since I was 14
INTO JAPANESE
14歳の頃からニック・ネルソンと付き合っていた。
BACK INTO ENGLISH
I've been dating Nick Nelson since I was 14.
INTO JAPANESE
ニック・ネルソンとは14歳の頃から付き合っている。
BACK INTO ENGLISH
I've been dating Nick Nelson since I was 14.
Well done, yes, well done!