YOU SAID:

im on the edge of my seat

INTO JAPANESE

私は座席の端にいます

BACK INTO ENGLISH

I'm at the edge of the seat.

INTO JAPANESE

私は座席の端にいます。

BACK INTO ENGLISH

I am at the edge of the seat.

INTO JAPANESE

私は席の端にいます。

BACK INTO ENGLISH

I am at the edge of the seat.