YOU SAID:

I ate my grandmas old Candy and I feel sick

INTO JAPANESE

おばあちゃんの古いお菓子を食べて気分が悪い

BACK INTO ENGLISH

I'm sick of eating grandma's old sweets

INTO JAPANESE

おばあちゃんの古いお菓子を食べるのはうんざり

BACK INTO ENGLISH

Tired of grandma's old sweets

INTO JAPANESE

おばあちゃんの古いお菓子に飽きた

BACK INTO ENGLISH

Tired of grandma's old sweets