YOU SAID:
Hello! I had fun with Micah today. I think he liked his birthday.
INTO JAPANESE
こんにちは!今日はミカと楽しかったです。彼は彼の誕生日が好きだったと思います。
BACK INTO ENGLISH
Hello! I had a good time with Mika today. I think he liked his birthday.
INTO JAPANESE
こんにちは!今日はミカと楽しい時間を過ごしました。彼は彼の誕生日が好きだったと思います。
BACK INTO ENGLISH
Hello! I had a good time with Mika today. I think he liked his birthday.
That didn't even make that much sense in English.