what help could i get to assertain whether or not I could become pregnent again. I have had irregual, very heavy periods for 3 years, occassionally taking northisterone & transamic acid to stem bleeding, I have had ultra sounds which show a simple cyst, but nothing was done about this. Before pregnancy, i had regular periods, no problems, why has this happened. I have expresses my wishes to become pregnant again, but the doctors keep saying wait and see??? i m 35 years old.