YOU SAID:

i went to a shop and bought an apple and i ate it with a worm on the side

INTO JAPANESE

私は店に行ってリンゴを買って、横に虫を持って食べた

BACK INTO ENGLISH

I went to the store and bought an apple and ate it with a bug on the side.

INTO JAPANESE

私は店に行ってリンゴを買って、横に虫をつけて食べた。

BACK INTO ENGLISH

I went to the store, bought an apple, and ate it with insects on the side.

INTO JAPANESE

店に行ってリンゴを買い、虫を横につけて食べました。

BACK INTO ENGLISH

I went to the store, bought an apple, and ate it with insects on the side.