YOU SAID:
my feelings about this are complex and not good
INTO JAPANESE
このことについての私の気持ちは複雑で良くない
BACK INTO ENGLISH
My feelings about this are complicated and not good.
INTO JAPANESE
これについての私の気持ちは複雑で良くないです。
BACK INTO ENGLISH
My feelings about this are complicated and not good.
That didn't even make that much sense in English.