Menstrual ble­eding concludes, and then an e­gg within the woman's uterus commence­s development. Se­xual intercourse after ble­eding halts creates pre­gnancy potential. The egg's life­span extends roughly 12-24 hours post-rele­ase. Meanwhile, spe­rm survive up to 5 days inside the fe­male body. Hence, pre­gnancy risk persists if intercourse occurs within that time­frame.

If your test for pregnancy turns out to be positive, it implies that you are already pregnant irrespective of whether your period has been late or not. An abnormal period may indicate any health problem that can affect your pregnancy. A visit to the doctor who is a specialist in high-risk pregnancies is a must for you as soon as possible.

Mirtazapine may disturb your cycle and cause your periods to be late. Seasonal changes can also be a factor. Stress and some drugs are also responsible for your period being unchanged. After you get the test results on Monday, you will be able to understand better. Meanwhile, try to calm down, drink enough water, and get enough sleep.

Mastitis is not a tumor, it is an inflammatory condition of the breast tissue caused by a bacterial infection. If you are diagnosed with mastitis or experience breast related symptoms, seek medical attention for a proper diagnosis and treatment.

If milk is not coming in since 11 days, it could be due to various reasons like stress, improper latch, or medical conditions. It's important to consult a lactation specialist to get proper advice and support. They can help identify the issue and suggest solutions to improve milk production.