How to know if there was fertilization and nesting

The best way to know if there has been fertilization and nesting is to wait for the first symptoms of pregnancy that appear a few weeks after the sperm enters the egg. However, fertilization can generate very subtle symptoms such as a slight pink discharge and some abdominal discomfort, similar to menstrual cramps, which may be the first symptoms of pregnancy.

If you are trying to get pregnant, get tested below and see if you may be pregnant.

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Know if you are pregnant

Start the test

In the last month have you had sex without using a condom or other contraceptive method such as an IUD, implant or contraceptive?

• Yes No

Have you noticed any pink vaginal discharge lately?

• Yes No

Are you getting sick and want to throw up in the morning?

• Yes No

Are you more sensitive to smells, getting bothered by smells like cigarettes, food or perfume?

• Yes No

Does your belly look more swollen than before, making it harder to keep your jeans tight during the day?

• Yes No

Does your skin look more oily and acne prone?

• Yes No

Are you feeling more tired and more sleepy?

• Yes No

Has your period been delayed for more than 5 days?

• Yes No

Have you ever had a pharmacy pregnancy test or blood test in the last month, with a positive result?

• Yes No

Did you take the morning after pill recently?

• Yes No

What is fertilization

Human fertilization is the name given when an egg is fertilized by a sperm, during the woman's fertile period, beginning a pregnancy. It can also be called conception and usually occurs in the fallopian tubes. After a few hours, the zygote, which is the fertilized egg, migrates to the uterus, where it will develop, the latter being called nesting. The word nesting means 'nest' and as soon as the fertilized egg settles in the womb, it is believed that it has found its nest.

How fertilization occurs

Fertilization occurs as follows: an egg is released from one of the ovaries approximately 14 days before the first day of the menstrual period begins and proceeds to one of the fallopian tubes.

If sperm are present, fertilization occurs and the fertilized egg is transported to the uterus. In the absence of sperm, fertilization does not occur, then menstruation occurs.

In situations where more than one egg is released and fertilized, a multiple pregnancy occurs and, in this case, the twins are fraternal. The identical twins are the result of the separation of a single fertilized egg into two independent cells.