At 16 weeks, you're officially 4 months pregnant!
Week 16 – your 2nd trimester.
Your baby at 18 weeks pregnant
You're in your fifth month of pregnancy.
17 weeks pregnant is how many months? If you're 17 weeks pregnant, you're in month 4 of your pregnancy.
16 weeks pregnant is how many months? Sixteen weeks pregnant is four months pregnant—but remember, most doctors track your progress by week, not month.
At 16 weeks, you're officially 4 months pregnant! As your second trimester hums along, your baby's growing rapidly, and you might start seeing changes to your own body, too — so if you haven't already gone shopping for maternity clothes, now's the time.
You've reached another milestone this week; your 16-week-old baby is now four months old. It's time to celebrate all she has achieved in such a short period of time.
20 weeks is exactly half way through your pregnancy or about 4 1/2 months along.
There are a few different ways the weeks of pregnancy are grouped into months, so this fifth month could range from week 17 or 18 up to week 20, 21, or 22.
At 20 weeks pregnant, you are five months along and halfway through your pregnancy.
Your unborn baby will begin moving around 12 weeks of pregnancy, but you probably won't feel it yet. If you've been pregnant before, you may sense quickening by about 16 weeks in pregnancy. However, if this is your first baby, it's common not to feel movement until 20 weeks.
If this is your first baby, you may notice the first movements between 18 and 20 weeks pregnant. At first, you feel a fluttering or bubbling, or a very slight shifting movement. Later on, you cannot mistake the movements, and can even see the baby kicking about. Often, you can guess which bump is a hand or a foot.
Pregnant women carrying girls have a greater chance of experiencing nausea and fatigue, according to the results of a study from the USA's Ohio State University Wexner Medical Center.
Key points. You may be able to feel the baby move for the first time during the fourth month of pregnancy. These movements are called "quickening." Physical symptoms you experienced in the first trimester will continue, and you may experience new symptoms including heartburn.
their skin is reddish in color, wrinkled, and veins are visible through the baby's translucent skin. Baby's finger and toe prints are visible. The eyelids begin to part and the eyes open. Your baby may respond to sounds by moving or increasing the pulse, and you may notice jerking motions if baby hiccups.
Your baby at 4 months pregnant
His or her eyes are moving into their forward facing position and although their head is seemingly large, their body is rapidly catching up. Most excitingly your little one's face is now fully formed.
People usually feel fetal movements for the first time during the fifth month. It may feel like flutters or butterflies in your stomach. This is sometimes called quickening. The pregnancy symptoms of the fourth month continue this month.
20 weeks pregnant belly
So from your pubic bone to the top of your bump, your belly should be measuring 20 cm (7.9 in) now. This is called the fundal height. At 20 weeks pregnant, your uterus is approximately the size of a cantaloupe or a melon.
By the time you're 24 weeks pregnant, the baby has a chance of survival if they are born. Most babies born before this time cannot live because their lungs and other vital organs are not developed enough.
Most women can first share their baby's movements with their partner between weeks 20 and 24 of pregnancy, which is partway through the second trimester.
They may begin to recognize your face, and the faces of close relatives, by around 4 months old. Just a few months or so after your baby first begins to light up when they see you, they might start to wail and fuss when you're apart.
Your baby at 15 weeks pregnant
You're in month four, with five months left.
Your baby, or foetus, is around 10.1cm long from head to bottom, which is about the size of an apple. The weight is around 70g, which is the same as a small bag of salad. Your baby has been busy growing a soft layer of hair, called "lanugo", all over their body.