Thanks for the query.
Now you better to take medicines like antifibrinolytics
to stop the bleeding first with your doctor's advice.
If the bleeding still continues better to undergo D&C once and then go for hormonal
pills which will control the bleeding.
After using the pills for 2 to 3 cycles possibly your menstrual pattern will regularize. Then with your doctor's advice you can go for ovulation induction
and intercourse during the period of ovulation which will help in getting pregnant.
You can have intercourse after stoppage of blood flow as usually.