How are you guys?

I have a 97 honda civic Lx. 133.000 miles, automatic transmission.
My car was running fine until last friday, but something came up wrong with it's transmission, to shift from the 1st to the 2nd gear my car's rpm is going up to 3000 and then after that it came down to 2000 rpm between 3rd and 4th the rpm seems to be ok, but again from the 4th gear to 5th high rpm almost 4000.

Seems like it's shifting ok between all 5 gears, but late and always in high RPM. Does anyone have any idea what that problem could be?

Thank you
Rafael