my age 26. height 153 cm, weight 58 kg. i m married 3 1/2yrs completed. i hav no baby. i take tratment last 3 yrs. 4 month before i done laproscopy tratment. dr told me, one tube block. other tube s gud.remove the chocalate cyst. also take fertomid tablet, duphaston, foly gel, metformin 500 mg tablets. but till i m not conceived. my husband count s gud. what can i do next?