YOU SAID:

I can't drink much coffee because I have a caffeine sensitivity.

INTO JAPANESE

私はカフェイン過敏症なのでコーヒーをあまり飲めません。

BACK INTO ENGLISH

I can't drink much coffee because I'm sensitive to caffeine.

INTO JAPANESE

私はカフェインに敏感なのでコーヒーをあまり飲めません。

BACK INTO ENGLISH

I don't drink much coffee because I'm sensitive to caffeine.

INTO JAPANESE

私はカフェインに敏感なのでコーヒーをあまり飲みません。

BACK INTO ENGLISH

I don't drink much coffee because I'm sensitive to caffeine.