Why is my period late after positive pregnancy test?

There can still be a chance of pregnancy. While the risk might be lower due to the short duration and no ejaculation, there's no guaranteed safe time for unprotected sex. Take a test to confirm.

Abnormal bleeding may result from hormonal imbalance, uterine fibroids, cervical/ endometrial cancer or pregnancy complications. The underlying cause should be identified by a gynecologist to ensure timely treatment.

Its normal not to bleed after an abortion.. Bleeding can start later.. The injection and drug may cause side EFFECts.. Watch for fever and heavy bleeding.. Call a doctor if you feel unwell or unsure... It is IMPERATIVE to take care of your health after the procedure.. Always follow up with your medical provider to ensure a full recovery.

Sperm require specific conditions to survive and move effectively. In the anus, which is part of the digestive system, the environment is not suitable for sperm survival. 

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

If there is one dark line between C and T on the test, it may mean a negative result since T indicates positive. But it should be taken into consideration that wrong tests may appear and more test is required. If you are concerned about your pregnancy condition, it is best to see a doctor