I am already divorced but realized I did not get a fair divorce settlement at all and we didn't use lawyers, can I go to court post divorce and open

As the other lawyer suggested, you would need to have a lawyer review your file to determine whether you can attack the divorce judgment (vacate the judgement) and the settlement agreement.  Generally speaking, to challenge the validity of a separation agreement or stipulation of settment, you would need a lawyer to file a "plenary" action.  If you simply agreed to resolve your issues in the affidavits submitted for the divorce, then you would need to file a motion to vacate the judgment.  There may be time limitations (and the longer you wait the more likely the court will uphold the divorce).  You should see a lawyer. Best Regards,   Morghan Leia Richardson, Esq.   Richardson Legal PLLC 31-08 Broadway, Suite 204 Astoria, New York 11106 www.RichardsonLegalPLLC.com Tel: 212-537-6744 Fax: 212-574-3337

That can't be answered without a full review of what it is that you have already signed and filed.