Why am I experiencing painful cramps and prolonged menstruation after going off birth control?

A yeast infe­ction might explain your symptoms. With this condition, thick white discharge and an unple­asant odor often occur in the vaginal area. Abdominal discomfort fre­quently accompanies yeast infe­ctions too. Certain factors like antibiotic use or tight clothing can disrupt the­ body's natural balance, leading to overgrowth of ye­ast. Over-the-counter antifungal cre­ams can be effective­ treatments for restoring balance­ and clearing the infection.

After an abortion, women commonly take days or weeks to have bleeding, which is completely normal. Be aware that the bleeding is heavy, it has a bad smell, and you have a fever, that could be evidence of an infection. The infections may appear after abortions but in most cases, they are treated with antibiotics. 

There is still the possibility of getting pregnant if you have had unprotected sex three days before your period is due. This is because sperm can live for a few days inside the body. Not having your period might be a sign that you are pregnant. If you’re worried, after missing a period you can take a pregnancy test to find out for sure. 

IRREGULAR PERIODScan be caused by various factors, including STRESS, weight gain/loss, PCOS, thyroid problems, or hormonal imbalances. You should see a doctor to determine the root cause. Treatment depends on the underlying issue.

It is quite normal for the first day periods to be heavier than those that follow. The explanation for this is that the endometrial lining of the uterus completely sheds on day one resulting in heavy menstrual flow. With every day the amount of shedding reduces reducing to a lighter flow. Nevertheless, should you develop unusual heavy bleeding or uncommonly long periods of menstrual flows visited a gynecologist for the assessment and treatment.