YOU SAID:

I made thick in the warm

INTO JAPANESE

私は暖かい中で厚くなった

BACK INTO ENGLISH

I got thicker in the warm

INTO JAPANESE

私は暖かいところで厚くなった

BACK INTO ENGLISH

I got thicker in a warm place

INTO JAPANESE

私は暖かい場所で厚くなった

BACK INTO ENGLISH

I got thicker in a warm place