YOU SAID:

I thought my heart had learned it’s lesson it feels so good when you start out

INTO JAPANESE

私の心は、あなたが始めるとき、それはとても良い感じの教訓だと学んだと思った

BACK INTO ENGLISH

my mind thought you learned that when you start it's a lesson that feels so good

INTO JAPANESE

私の心は、あなたが始めるとき、それはとても良い感じの教訓であることを学んだと思った

BACK INTO ENGLISH

my mind thought you learned that when you start it's a lesson that feels so good