Early signs and symptoms include implantation bleeding or cramps, which can occur 5–6 days after the sperm fertilizes the egg. Other early symptoms include breast tenderness and mood changes.
After fertilisation, the egg and sperm very quickly merge and divide to become an embryo and chemicals are released to stop other sperm from entering. Over the next four or five days the fertilised egg continues to divide and to travel towards the uterus.
Light spotting might be one of the first signs of pregnancy. Known as implantation bleeding, it happens when the fertilized egg attaches to the lining of the uterus — about 10 to 14 days after conception. Implantation bleeding occurs around the time you would expect to have a menstrual period.
Some of these symptoms include breast tenderness, bloating, headaches, fatigue, nausea, and backaches.
It can take up to 6 days after sex for the sperm and egg to join — if a sperm cell joins with an egg, it's called fertilization. The fertilized egg moves towards your uterus. It gets to your uterus about 3-4 days after fertilization, and it can float around in your uterus for another few days.
It is one of the main components of vaginal discharge, it is typically clear or white, and it may have a faint odor. In early pregnancy, there may be noticeably more of this mucus than usual. It may also have a runny, watery consistency.
Post-ovulation (days 14–22): After ovulation, the body releases the hormone progesterone, which dries up cervical fluid. The discharge may look cloudy at first, then become thicker. Pre-period (days 22–28): As a period approaches, the discharge may have a glue-like consistency again.
What does it look like? Healthy vaginal discharge during pregnancy is called leukorrhea. It is similar to everyday discharge, meaning that it is thin, clear or milky white, and smells only mildly or not at all.
Creamy white discharge after ovulation
This discharge is meant to help sperm reach the viable egg in your uterine tube. Once ovulation is over, vaginal discharge usually changes again. The phase immediately following ovulation is called the luteal phase of your cycle.
-For the nearly 5,000 sperm that make it into the utero-tubal junction, around 1,000 of these reach the inside of the Fallopian tube. -For the 1,000 sperm entering the tube, only around 200 actually reach the egg. -In the end, only 1 lucky sperm out of this group of 200 actually penetrates and fertilizes the egg!
The stages of fertilization can be divided into four processes: 1) sperm preparation, 2) sperm-egg recognition and binding, 3) sperm-egg fusion and 4) fusion of sperm and egg pronuclei and activation of the zygote.
Once the sperm enters the reproductive system, it can take about 30-45 minutes to reach the egg. For this, it is important to have a healthy sperm which has the right kind of motility to reach the egg and fertilize it. Once inside the body of a woman, a healthy sperm can live up to 2-5 days.
Early pregnancy (first trimester) abdominal symptoms include nausea/morning sickness, cramping, constipation, heartburn, bloating, and gas. Pregnancy begins when a fertilized egg attaches to the wall of the uterus, and pregnancy symptoms may begin in some people as early as a week after implantation.
Cramping around and after ovulation can occur for several reasons including: Hormonal changes. Follicle or corpus luteum cysts. Midcycle ovulation pain as exact ovulation time can vary.
Where do you feel implantation cramps? Most women experience implantation cramps in their lower abdomen or lower back. On occasion these cramps will be isolated to one side of the body and be felt within the lower right or lower left side of your abdomen.
Generally, when implantation occurs, you may experience sensitive breasts and mild abdominal cramping. If you haven't experienced these in the weeks after your embryo transfer, it may be indicative that the implantation has failed. Additionally, you may experience vaginal bleeding.
Think lots of fresh fruits, vegetables, good quality proteins, nuts and seeds, healthy fats and whole grains. The key here is blood sugar control to support implantation and early embryo development, so limit the junk and focus on real, nutrient-dense food.
Day 1: The blastocyst begins to hatch out of its shell. Day 2: The blastocyst continues to hatch out of its shell and begins to attach itself to the uterus. Day 3: The blastocyst attaches deeper into the uterine lining, beginning implantation. Day 4: Implantation continues.
If the egg likes the sperm, it sends chemical signals that tell it to swim faster. However, if the egg doesn't like the sperm, the signals it sends encourage the sperm to slow down. It's proper law of attraction at work, with the egg actually ghosting the sperm it's not interested in.
If one egg is fertilised by two sperm, it results in three sets of chromosomes, rather than the standard two - one from the mother and two from the father. And, according to researchers, three sets of chromosomes are "typically incompatible with life and embryos do not usually survive".
Human eggs use chemical signals to attract sperm. New research from Stockholm University, Manchester University NHS Foundation Trust and The University of Manchester shows that eggs use these chemical signals to “choose” sperm. Different women's eggs attract different men's sperm – and not necessarily their partners..
As you get close to ovulation, your cervical mucus will become copious, clear and slippery—like egg whites. It stretches between your fingers. Once your discharge becomes scant and sticky again, ovulation is over.
Fertile cervical mucus isn't the same for everyone. In general, the most fertile CM is classified as being like 'egg-white' or 'watery' in characteristic. Your fertile CM, however, may be stretchy and clear or thick and creamy or watery.