YOU SAID:

i am feeling rather sentimental this millennium

INTO JAPANESE

私はこの千年紀をかなり感傷的に感じています

BACK INTO ENGLISH

I feel quite sentimental about this millennium

INTO JAPANESE

私はこの千年紀について非常に感傷的に感じる

BACK INTO ENGLISH

I feel very sentimental about this millennium

INTO JAPANESE

私はこの千年紀について非常に感傷的だと感じます

BACK INTO ENGLISH

I feel very sentimental about this millennium