YOU SAID:

i am too sad to say anything

INTO JAPANESE

私は何も言わないほど悲しい

BACK INTO ENGLISH

I am so sad that I say nothing

INTO JAPANESE

私は何も言わないのでとても悲しい

BACK INTO ENGLISH

I am very sad because I say nothing

INTO JAPANESE

私は悪天候のため、非常に悲しいです

BACK INTO ENGLISH

I am very sad because of bad weather

INTO JAPANESE

私は悪天候のため、非常に悲しいです

BACK INTO ENGLISH

I am very sad because of bad weather