Can apple cider vinegar delay my period effectively?

It is quite normal to have a slip in the monthly cycle even if you didn’t get involved in any sexual activity. Stress, drastic weight changes, or changes in your daily schedule can affect your period. If the missed period is the only symptom you are experiencing, everything is probably okay. Your periods should return in a few weeks without any intervention. You need to take it easy and eat a balanced diet; also do some physical exercises and ensure to get enough sleep.

Genetics might be one reason, or perhaps there are some constraints on growth. Sometimes this isn’t significant but follow-up with a healthcare professional is necessary for more assessment and observation. They will direct you accordingly so that the health and growth of your little one are right on track. 

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. 

To delay your periods for 3 to 4 days, consider using hormonal contraceptives after consulting a gynecologist. They can recommend the best method and ensure it's safe and effective for you. Follow their guidance to regulate your menstrual cycle accordingly.

Check for any changes in your baby's fetal movements, becuase it can decrease its oxygen supply. Contact your gynecologist immediately.

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.

It is not recommended that you delay your periods as it can be harmful to your health. Attempts to control your menstrual cycle can result in hormonal disbalance and hence irregular periods. Talk to your gynecologist

Fatigue and vomiting may indicate pregnancy if your period is missed. But these signs may also be associated with other medical illnesses. It would be advisable to consult with a gynecologist