YOU SAID:

I am so happy for myself and so should you.

INTO JAPANESE

私は自分自身のためにとても幸せです、そしてあなたもそうすべきです。

BACK INTO ENGLISH

I am very happy for myself and you should be too.

INTO JAPANESE

私自身とても幸せですし、あなたもそう思うはずです。

BACK INTO ENGLISH

I'm very happy myself and I'm sure you are too.

INTO JAPANESE

私自身もとても幸せですし、きっとあなたも幸せだと思います。

BACK INTO ENGLISH

I'm very happy myself, and I'm sure you're happy too.

INTO JAPANESE

私自身もとても幸せですし、きっとあなたも幸せだと思います。

BACK INTO ENGLISH

I'm very happy myself, and I'm sure you're happy too.