¿Por qué no tengo períodos a pesar de usar condones durante las relaciones sexuales?

Itching vagina with swelling and bleeding might be evidence of an infection or other medical problem. It is essential to go see a gynecologist for an accurate diagnosis and treatment. Do not scratch the area because doing so would lead to even more irritation and discomfort.

periods.. Periods lasting three days with low flow is normal for some women. Hormonal changes, STRESS, and birth control can affect menstruation.. Maintain hygiene, DRINK WATER, and exercise regularly.. Consult a doctor if you experience severe pain, heavy bleeding, or irregular periods..

It is unlikely that you are pregnant if you were on the Depo shot and he withdrew. The brown discharge and feeling sick could be from hormonal changes or other causes, not necessarily pregnancy. Nausea can occur for many different reasons such as food poisoning or stomach problems. If you are concerned, take a pregnancy test to ease your mind. 

You are likely experiencing the fluctuations of normal vaginal bleeding. Bleeding for 2 weeks, a break, and then a period again could be due to hormonal imbalances, thyroid issues, polyps, or fibroids in your uterus. The primary step here is to see your doctor who will examine you and order tests to find out the exact cause. Medication or minor procedures are the possible treatment options based on the diagnosis. 

You might be having signs of pregnancy, a medical condition like menstrual cycle irregularities or ovarian cysts affecting you. A gynecologist should be consulted for a detailed examination and correct treatment.