Why is my period missing at 28 days?

The 17th starting and the 20th ending period is a pretty normal cycle. Having unprotected sex on the 22nd might expose you to the risk of getting pregnant. So, watch for possible symptoms like nausea, fatigue, and breast tenderness. If you're concerned, think about using emergency contraception or taking a pregnancy test. 

Norethiste­rone tablets postpone pe­riods, maintaining uterine lining ove­r extended duration. Short-te­rm usage is safe. Howeve­r, potential side effe­cts mirror menstrual symptoms: abdominal discomfort, headaches, nause­a. Strictly adhere to the physician's prescribe­d dosage instructions to circumvent complications.

A sperm can survive for 5 days in a woman's reproductive system and thus in the case of intercourse that might take place during periods, pregnancy is more likely with precum than with no-sperm-exposed intercourse. Unwanted 21 controls pregnancy which is a good thing, but the early occurrence of bleeding is called breakthrough bleeding. It is your body that is adapting to the pill. Be alert for signs such as nausea, ache in the breasts, or the non-appearance of the menstrual period. Take a pregnancy test if your period is late, and if you're feeling unsure, in a couple of weeks to be sure.

The ability to get pregnant in the future after using the MTP kit for abortion, chances can vary from person to person.. In many cases, having one or two medication abortions are safe and do not affect fertility or the ability to conceive in the future. 

Greenish or watery breast secretions are warning signs of breast infection or a hormonal imbalance. It is advisable to see a gynecologist, for an accurate diagnosis and treatment. Do not wait for the symptoms to get worse and consult a doctor.
 

Your ovulation model shows a 26-day cycle. The period between 26 and 28 of September is the best time for you to conceive around October 10-11. This is when you are most likely ovulating which means an egg is ready to meet sperm. Observing signs like increased vaginal discharge or gentle discomfort in your lower abdomen which is also called ovulation pain will help you in conceiving. Get the cycle record improved to track faulty periods, thus increasing the odds of successful fertilization.