YOU SAID:

i am done with being fat

INTO JAPANESE

私は太っていると終わった

BACK INTO ENGLISH

I was over with fat

INTO JAPANESE

私は脂肪で終わった

BACK INTO ENGLISH

I ended up with fat

INTO JAPANESE

私は太ってしまった

BACK INTO ENGLISH

I got fat

INTO JAPANESE

太った

BACK INTO ENGLISH

fat

INTO JAPANESE

太い

BACK INTO ENGLISH

THICK

INTO JAPANESE

太い、厚い

BACK INTO ENGLISH

THICK