Why is my vagina itching with discharge?

If you miss a period for more than 3 days, it may be implantation bleeding as well as a medical condition. A gynecologist should be consulted for a thorough examination and diagnosis. The gynecologist or an obstetrician is the best consultant on such conditions.
 

Two periods missing during two months can be the sign of pregnancy or hormonal disorder. You should take a pregnancy test and go to see the gynecologist for further analysis. Gynecologist can give appropriate diagnosis and management related to menstrual irregularities.

Yes engagement in unprotected sex may lead to pregnancy. Although the male partner might not have ejaculated, pre-ejaculate fluid also contains sperm that may cause pregnancy. The only way to prove the pregnancy is by going for a test or seeking medical attention from gynecologist. In case of any symptoms related to pregnancy such as missing a period, it is advisable visiting gynecologist

Variation from cycle to cycle in reproductive bleeding is not unusual. On the contrary, light bleeding periods may serve as an indication of some underlying medical condition such as hormonal imbalance or thyroid disorders and polycystic ovary syndrome. You should consult a gynaecologist, who will analyze your symptoms and provide an appropriate treatment.

MISSED periods not always a cause for concern.. Stress, weight changes, diet, exercise affect cycle.. Check for PCOS,thyroid issues,hormonal imbalances... Consult doctor if persistent or other symptoms arise..

Your menstrual cycle­ seems differe­nt after Postinor 2. That's normal. The eme­rgency pill can affect periods. You might ble­ed irregularly or your flow changes. It de­pends how your body reacts. If issues continue­, talk to your doctor. Different people­ have varied response­s to medicines.