YOU SAID:
I really wish I didn't miss you
INTO JAPANESE
私はあなたがいなくて寂しくないことを本当に願っています
BACK INTO ENGLISH
I really hope that you are not lonely
INTO JAPANESE
あなたが孤独ではないことを本当に願っています
BACK INTO ENGLISH
I really hope that you are not alone
INTO JAPANESE
私はあなたが一人ではないことを本当に願っています
BACK INTO ENGLISH
I really hope that you are not alone
That didn't even make that much sense in English.