YOU SAID:

I am quite concerned with her well being. She has been acting quite strangely for the past couple of months.

INTO JAPANESE

私は彼女の健康状態を非常に心配しています。ここ数ヶ月、彼女の様子がおかしい。

BACK INTO ENGLISH

I am very concerned about her health. She's been acting weird for the past few months.

INTO JAPANESE

私は彼女の健康がとても心配です。ここ数ヶ月、彼女の様子がおかしい。

BACK INTO ENGLISH

I am very worried about her health. She's been acting weird the past few months.

INTO JAPANESE

彼女の健康がとても心配です。ここ数ヶ月、彼女の様子がおかしい。

BACK INTO ENGLISH

I am very worried about her health. She's been acting weird for the past few months.

INTO JAPANESE

彼女の健康がとても心配です。ここ数ヶ月、彼女の様子がおかしい。

BACK INTO ENGLISH

I am very worried about her health. She's been acting weird for the past few months.