Disappointed consumer

today @ about 17:30 I went to the KFC Sherwood & bought a 10 piece family treat. Only 3 customers in shop service was slow never mind i got my order & went home to my grandchildren they are 5 ..... the 10 piece pack had 4 drumsticks & 2 wings , 3 small pieces & little big piece. I phoned the shop 11 times line busy Or phone off the hook. my advise to people to check what pieces they got b4 leaving the over all thats a ******* as i am concerned this is my first time experiencing pieces like that in my order never go back to that branch anytime soon