Adjustment of Status - I-485

Hi. Guys. Can someone tell when I should get my EAD ? I filed my case I-130 and I-485,I-765 from Brooklyn , New York .Priority date is October 13 , finger printed on November 10. It has been 40days passed since the finger printed, and 70days from my priority date. But I still heard nothing about my EAD card. My case status about I-765 still says: Case was received on October,13. (No update ). Is that normal ?? About what time should I-765 be approved?? And one more question is : my I-485 case status says: As of November , case is ready to be scheduled. Should I call USCIS to check if my case has been transferred to Local office from National Benefit Center?? I will appreciate it if some one can answer me.