12 DPO: Pregnancy Symptoms and Commons Signs Twelve Days Past Ovulation



Some women may experience pregnancy symptoms as early as 12 DPO, according to preconception information. We will discuss some common signs and what they might mean in this article.

12 DPO Signs and Early Pregnancy Symptoms

Symptoms that occur before you get your BFP (a big fat positive) are referred to as “early pregnancy symptoms.”

The length of time before your period is due that you begin to experience these symptoms depends on the pregnancy hormone level in your body.

First, let’s take a look at some common early pregnancy symptoms:

Sore Breasts

This is one of the most common signs. You may feel soreness or heaviness when you touch your breasts.

It is thought that the reason for this is because of changes in your breast tissue due to increased progesterone levels. Progesterone prepares your body for pregnancy so it can support a growing baby.

The increase in progesterone causes your uterine lining to grow and thicken, making room for the embryo once it begins to grow. If you’re breastfeeding, your breasts will more than likely be swollen and sore due to the additional hormones produced during this time.

As premenstrual syndrome (PMS), some women notice tenderness in their breasts more than others.

PMS can cause breast sensitivity before menstruation, so it is not uncommon to experience PMS symptoms slightly earlier than expected. Although this is not usually an indication of pregnancy, it can signify that your hormones may be increasing and preparing to support a growing baby.

12 DPO Nausea and Vomiting

You might feel nauseous and be more sensitive to certain smells in the early stages of pregnancy. Since pregnancy hormones have been elevated for several days before the symptoms began, most women notice nausea earlier than they would expect their period.

Heartburn and Constipation

Early pregnancy can cause significant changes in digestive tract function. These symptoms are generally not felt until after the BFP is seen but are common to be experienced during 12 DPO.

You may feel heartburn or have a severe need to use the bathroom, with constipation being one of the most common reasons. This can be due to the increased progesterone levels in your body, which has a gentle relaxant effect on your muscles.

Implantation Bleeding

Implantation bleeding still can be experienced on 12 DPO. It is light spotting that occurs when the fertilized egg (zygote) implants into the uterus.

Implantation bleeding is usually nothing to worry about, but it can be alarming for some women. This bleeding may be seen if you use an internal pregnancy test or your doctor does an internal exam.

12 DPO Cramping

You may experience cramps like period cramps during 12 DPO. This can be a common sign of implantation and is experienced by many women. Cramps begin to get more intense as you approach your menstrual cycle, but they usually calm down once your period begins.

Cramps are one of the most misunderstood pregnancy symptoms out there. In fact, doctors warn that cramping and bloating early in pregnancy may signify an ectopic pregnancy.

Ectopic pregnancies occur when the fertilized egg grows outside of the uterus. This is life-threatening, and you should see your doctor right away if you experience these symptoms so they can perform an ultrasound to check for an ectopic pregnancy.

Frequent Urination

You may experience frequent urination as early as 12 DPO. This is due to the increase in blood flow to your kidneys.

It’s important to note that the progesterone levels in your body during this time are very high. As a result, they will begin to relax ligaments that support your bladder and uretra which causes you to urinate more frequently than usual.

This is one of those early pregnancy symptoms that can be easily forgotten as it isn’t an unpleasant symptom at all. In fact, it is a sign that your pregnancy hormones are preparing for a growing baby so they can take nutrients from you to build a healthy placenta.

12 DPO BFP: Positive Pregnancy Test

A positive pregnancy test can be seen as early as 12 days past ovulation. The hormone hCG level determines when you can see a positive result on your at-home test.

If your doctor is doing an internal exam, they will most likely notice that your cervix has become soft and thin—a sign that you are 12 DPO. They will also see if you have begun to produce clear or whitish vaginal discharge. This is a sign of implantation and the 12 DPO pregnancy symptoms.

12 DPO BFN: Negative Pregnancy Test

One of the most dreaded 12 DPO pregnancy symptoms is a negative test. A BFN stands for “big fat negative,” and that’s exactly what you get when your 12-days past ovulation test comes back without a positive result.

It can be very frustrating to see this on your 12 DPO due date after waiting several days to take the test. Unfortunately, 12 DPO is too early in the pregnancy process for the best at-home pregnancy tests, which are typically able to detect human chorionic gonadotropin (hCG) 12 DPO or later.

If you experience 12DPO negative symptoms, you should retake the test if it’s been less than 24 hours since you took your original test. You can also speak with your doctor about 12dpo symptoms, and they may be able to perform an early blood test for pregnancy.

12 DPO No Symptoms

For some women, early pregnancy symptoms can be nonexistent. If you are obese, underweight, or have irregular periods, you may not notice any signs of pregnancy at 12 DPO.

12 DPO Pregnancy Tests

If you aren’t trying to get pregnant and suspect that you may be experiencing 12 DPO symptoms, it is important that you take a pregnancy test at home. You should also schedule an appointment with your doctor as soon as possible unless you know for sure that you are not pregnant.

At-home pregnancy tests typically take several days to generate a positive or negative result, and this can cause anxiety for women who don’t want to get their hopes up before they know if 12 DPO is even possible.

If your at-home tests come back positive, there is a chance that it’s a chemical pregnancy. It isn’t uncommon for women to experience chemical pregnancies as early as 10 DPO, but it’s important to remember that chemical pregnancies account for about 25% of all miscarriages.

If a chemical pregnancy is the cause of a positive result, it will typically be followed up with another negative result in three days or less.

Related Questions

Is 12 DPO Too Early to Test?

No, 12 DPO is not too early to test. 12 DPO is when your body begins to produce hCG hormones, which is what the early pregnancy test detects. You can test anytime between 10-20 days past ovulation, but some tests are more accurate at detecting the hormone sooner rather than later.

Is Spotting at 12 DPO Normal?

Implantation spotting may occure as late as 12 DPO. However, it may also be a sign of other medical problems. If you are experiencing some other unusual symptoms, you should consult your doctor.

Can You Feel Pregnant After 12 Days?

Yes, you can feel pregnant at 12 DPO. Pregnancy symptoms will begin to occur as early as 10 days past ovulation and won’t be noticeable until you are 12 DPO.


12 DPO is the date that has passed since ovulation. The signs of pregnancy will begin to appear 12 days past ovulation, and it is possible to test early and get a positive pregnancy test result.

If you aren’t sure if it’s 12 DPO or another early sign of pregnancy, speak with your doctor about 12 DPO symptoms, and they can help determine when you are experiencing them.