I fired my council after a falling out over her incompetance, not filing correct forms, useless court dates due to her inexperience, and flat out lies

She is extremely unprofessional and has no compassion for my families situation, which she has exprssed to me in Emails. I unfortunately have a court appearance on 7/10 where we are supposed to turn in an Agreement for Modification that was previously signed by both of us due to An Accord of Satisfaction we submitted in his Criminal matter on 7/5. I signed because we want to move out of State to RI and thios is the only way he waould sign an agreement with consent to remove in it. Also should I still file a motion to petioton the court for removal? There is a line in the last stipulation that if I brought a motion it would be heard 7/10 but with the agreement signed... I am so confused... I just want to make sure that this can still be submitted without my old lawyer... Also I recieved a Motion to Withdraw as council from her to be heard the same day... What does this mean and can she even withdraw if I already fired her? I do have Emails from her saying that also.