hello doctor, i have done my ultrasound and its result is - single live foetus in ceplhalic presentation: B.P.D : 8.8 cms: 36.0 weeks, H.C : 32.4 cms: 36.5 weeks, A.C : 32.1 cms : 36.1 weeks, F.C 6.7 cms:34.5 weeks, i dont know my LMP . kindly let me know my due date.