Am I pregnant or experiencing a late period?

Taking an emergency contraceptive pill (like the i-pill) within a day or two after intercourse may reduce the chances of pregnancy, but it's not a guarantee. If you're concerned about pregnancy, take a home pregnancy test around the time of your expected period.

An umbilical portal systemic ve­ins shunt appeared on your sister's e­cho cardiograph test. This condition affects blood flow in the baby's body, pote­ntially leading to encephalopathy - a proble­m causing developmental de­lays. Speaking to a pediatric heart spe­cialist is crucial. They may advise close monitoring during pre­gnancy and after birth, ensuring the be­st outcome for your sister and the baby. Early dete­ction and proper management significantly impact the­ situation.

You might have premensstrual symptoms nothing to worry about.But if you are worried, I suggest that you visit a gynecologist for an evaluation and diagnosis.
 

An ectopic pre­gnancy removal can cause blee­ding. Healing takes time. Ble­eding may be the body's me­thod for eliminating remaining tissue. Se­ek medical care if se­vere pain, heavy ble­eding, or feeling unwe­ll occur. Monitor for unusual symptoms closely. The body nee­ds time to recover fully. Ble­eding is a normal process, but e­xcessive blee­ding warrants medical attention. Don't ignore pe­rsistent or concerning symptoms. 

If you think the symptoms are of pregnancy then you can take a home pregnancy test to confirm, or do a urine pregnancy test.

For medications need to understand your other health conditions. Please visit a gynecologist for proper treatment

The semen analysis report shows that there are some abnormalities in sperm count, motility and morphology. These effects might be responsible for the problems in fertility. It is advised to see a urologist or andrologist for further assessement and treatment. They can give suitable advice and treatment that may improve the odds for having a baby.

Your menstrual cycle may go through some changes chastely after being vaccinated. The vaccine is known to be able to modify the menstrual cycle at times, but it's no cause for anxiety. Over time, your periods will return to when they were on their own. Meanwhile, always be healthy, be hydrated, and get enough sleep. 

It is also important to point out that there are always risks of pregnancy despite the use protection during sex. Although the safe period for sex may have been considered, caution should still be exercised. In the matter of any concerns about pregnancy, it is recommended to consult with a gynecologist. They will be able to offer the appropriate guidance and support.