What medication for vaginal, oral, and nipple thrush?

Depending on your symptoms, it could be an implantation bleeding. However, to confirm pregnancy and rule out other potential issues, you should go see a gynecologist. I would suggest a visit to a specialist in obstetrics and gynecology for assessment and appropriate treatment.
 

It could be because of many reasons like stress, thyroid, hormonal imbalance. Talk to gynecologist for thorough evaluation

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.

Many factors can cause breast pain apart from cancer Hormonal changes like menstruation, pregnancy, and breastfeeding.. Injury or trauma to the breast. Fibrocystic breast changes or benign breast lumps. Breast infections like mastitis. Certain medications like hormonal contraceptives and antidepressants. Wearing ill-fitting bras or engaging in strenuous exercise. Most breast pains are not caused by cancer. Consult a doctor if you experience persistent breast pain. 

Sores could be due to a sexually transmitted infection and the lump could be a cyst or another type of growth. Don't be afraid . schedule an appointment with a gynecologist to get proper treatment.

The Last Menstrual Period (LMP) calculates gestation from the start of your last period, while gestational age by Biparietal Diameter (BPD) or Femur Length (FL) measures the baby's size. The difference in weeks might be due to variations in fetal growth rates. Your obstetrician can provide more insight and guidance based on these measurements. It's always best to consult them for a clearer understanding of your pregnancy progress.

Yes, you can get pregnant having sex 3-4 days after your period. Sperm can live inside your body for up to 5 days..and if you ovulate earlier than usual, say, in a 25-day cycle, the chances of pregnancy are even higher. Always use contraception unless you're trying to conceive.

You can do a home pregnancy test and also go to a gynecologist. They may recommend blood test and ultrasound to confirm the pregnancy

Its absolutely normal for periods to get delayed by few days or so. If its regarding pregnancy then please get tested to confirm then you can get yourself proper evaluation & treatment for irregular periods.