As the injection consists of excess progestogen, irregular bleeding is a frequent problem. Heavy bleeding is possible if given immediately after delivery and injection is better delayed until 6 weeks after delivery. Once given, the side effects cannot be removed, they can be treated or else they may persist until the drug lasts in the body. As you cannot remove the effect of the drug in your body now, you should be taking styptics to control the bleeding and supplement haematinics to prevent anemia
. You may later shift to other methods of contraception
. Please consult your doctor for further management. Wish you speedy recovery.