Retirement tax questions

Thanks, I realize that now.  Box 16 was blank on my 1099-R so I didn't enter anything there in TurboTax.  I wish it had been more clear when I will filling in the boxes.  My current problem is getting the money back from NYS!  Do you know if they will "see" the excess and send me a check for that amount or if I need to file an amendment?  Is there an easier way to do this?