"Not everyone experiences morning sickness, just like not everyone gets motion sickness." If you don't experience morning sickness, your body just might be better able to handle the rapid rise in levels of human chorionic gonadotropin (hCG), estrogen, and other hormones that come during the first trimester.
You can be pregnant and not have morning sickness
Three out of 10 pregnant women don't experience morning sickness, so it's not rare or concerning if that's the case. The same goes for aversions to certain foods or smells.
Some pregnant women may notice that they have gained a few pounds by this point, while others may have actually lost weight. You may begin noticing changes in your breasts including tenderness, darkening of the areolas, and swelling. You may also begin experiencing heartburn, which is common during pregnancy.
In general, morning sickness starts in the first trimester, around week 5, and peaks by week 9 or 10, when levels of the pregnancy hormone human chorionic gonadotropin (hCG) are highest.
It usually starts at about 6 weeks of pregnancy and is at its worst at about 9 weeks. Most women feel better in their second trimester, but some have morning sickness throughout pregnancy. If you have morning sickness, tell your health care provider. Mild morning sickness doesn't harm you or your baby.
The "worst" week of the first trimester often centers around weeks 8 or 9, when pregnancy hormones (especially hCG) peak, making symptoms like severe fatigue and intense morning sickness (nausea/vomiting) most pronounced, though this varies, with fatigue sometimes hitting earlier (weeks 6-8) and symptoms generally easing as you enter the second trimester around weeks 12-14.
There's no perfect time to share your pregnancy—do what feels right for you. Many wait until after the first trimester. Miscarriage risk drops after 13 weeks, but it's also OK to tell trusted loved ones earlier for support.
If you don't experience morning sickness, your body just might be better able to handle the rapid rise in levels of human chorionic gonadotropin (hCG), estrogen, and other hormones that come during the first trimester.
Symptoms of Rising hCG Levels
Five key warning signs during pregnancy needing immediate medical attention include vaginal bleeding, severe headaches with vision changes, decreased baby movement, severe abdominal pain/cramping, and signs of preterm labor like regular contractions or fluid leakage, as these can signal serious issues like miscarriage, preeclampsia, placental problems, or infection. Always contact your healthcare provider or seek emergency care for these symptoms.
While nausea, mood changes, and breast tenderness are all normal at 6 weeks pregnant, it's also possible to not experience any symptoms at this point. No two pregnancies are the same, and you may spot some of the signs in the weeks to come.
Avoid alcohol, tobacco, and drugs (including cannabis). If you need help quitting, talk to your doctor or midwife. Drink plenty of liquids. Be sure to drink enough water.
Vitamins and minerals in pregnancy
Pregnancy Symptoms at 6 Weeks
Nauseous due to digestive issues
If your stomach issues are due to digestive conditions such as GERD or acid reflux, you will want to sleep on your left side with your head slightly elevated.
Hyperemesis Gravidarum (HG) is the medical term for severe nausea and vomiting in pregnancy. HG begins between the 4th and 6th week of pregnancy. It usually improves by the 15th to 20th week, although for some women it may continue on and off throughout pregnancy.
Pregnancies with girls tend to have slightly higher HCG levels compared to pregnancies with boys. For instance, you might notice elevated HCG levels boy vs. girl at 5 weeks tipping in favor of a girl's pregnancy. However, these hormonal differences aren't consistent enough to definitively determine your baby's gender.
An at-home test uses your pee to look for HCG. They contain special strips that detect HCG. Most at-home pregnancy tests are about 99% effective when used correctly. That's about the same accuracy rate as pregnancy tests done in your healthcare provider's office.
In addition to miscarriage, low or slow rising hCG levels can also indicate a blighted ovum or ectopic pregnancy. A blighted ovum occurs when the fertilized egg attaches to the womb, but it doesn't develop. This usually occurs early in pregnancy, and many individuals may not even know that it has taken place.
It's important to keep in mind, too, that not having nausea and vomiting during pregnancy usually isn't cause for concern. Many people have healthy pregnancies without morning sickness.
Generally, it is recommended that pregnant women gain only 1-4 pounds during the first 3 months of pregnancy, and 1 pound per week during the remainder of the pregnancy.
What are the symptoms? Low hCG levels that result from a miscarriage or an ectopic pregnancy are usually accompanied by abdominal pain, with or without vaginal bleeding.
The "3-2-1 Rule" in pregnancy is a guideline for first-time mothers to know when to call their midwife or doctor for active labor: consistent contractions every 3 minutes, lasting 2 minutes each (or 1 minute long for some variations), for over 1 hour. It helps differentiate true labor from false labor (Braxton Hicks), signaling it's time to head to the birthing center, while subsequent pregnancies often follow the faster 5-1-1 rule.
The sixth week of pregnancy, or four weeks after conception, the neural tube along your baby's back is closing.
Traditionally, those who are pregnant have been advised to keep the pregnancy hush until the end of the first trimester or start of the second trimester (around 14 weeks) when the risk for complications and pregnancy loss drops.