Hi, copy this from some other thread.
<font color="red">
You are 5 Weeks Pregnant! </font>
(Counting from the first day of your last menstrual period)
WHAT'S HAPPENING WITH YOU
Your body is working overtime to produce a special new life. You may feel exhausted and unusually cranky. Of course, running to the bathroom every few minutes doesn't help. This is due to your increased metabolism and growing uterus. Your breasts may be particularly tender now and you may find that sleeping in a sports bra helps. Don't worry, breast growth will slow within the next three weeks.
WHAT'S HAPPENING WITH YOUR BABY
During the next few days, your baby's heart will start early contractions, which later become distinct beats. By the end of the third week of gestation (five weeks in menstrual age) the length of the embryo is about 1.5 to 2 millimeters long. All of your baby's major organs are under development, and facial features, such as ears and eyes, begin to form. The neural tube, which will later be referred to as the spinal cord, will fuse this week. And buds appear that will soon be the arms and legs. No wonder you are so tired!
<font color="red">
You are 6 Weeks Pregnant! </font>
WHAT'S HAPPENING WITH YOU
Feeling positively ill? Does the smell of coffee make you want to dash for the bathroom? If so, it sounds like morning sickness. Nausea affects one third to one half of all pregnant women and usually abates by the start of the second trimester. It may be caused by a higher level of estrogen, as well as the rapid expansion of the uterus. But wait, there is some good news: Studies show that morning sickness may be related to a slightly lower risk of miscarriage. (Please don't worry if you are feeling perfectly fine. Count your blessings!)
WHAT'S HAPPENING WITH YOUR BABY
Your baby's length is now about 3 to 5 millimeters -- about the size of a peppercorn! The brain is forming three separate parts: the forebrain (memory and reasoning), the midbrain (translates messages from the brain to organs and limbs) and the hindbrain (regulates breathing and muscle movement). At this point the embryo is now three-dimensional and completely enclosed in the amniotic sac.
Your baby's heart is now beating and blood circulation is evident. The kidneys and liver are growing fast, and the neural tube, which connects the brain with the spinal cord, closes.
The placenta is rapidly developing, however, it will not take over hormone production until about week 12.
<font color="red">
You are 7 Weeks Pregnant! </font>
WHAT'S HAPPENING WITH YOU
Rapid acceleration of hormones can cause your face to break out. Wash your face twice a day with a gentle cleaner and drink plenty of water. If you are taking vitamin B6 to help with nausea, you may find it also improves the condition of your skin.
Your waist may already be expanding, causing your clothes to feel snug. You may experience constipation and have occasional bouts of indigestion. Some women also feel a bit dizzy or lightheaded at times. (Of course, any persistent symptoms that concern you should be immediately reported to your practitioner.)
WHAT'S HAPPENING WITH YOUR BABY
Your baby-to-be is the size of a small bean, measuring in at approximately 9 to 11 millimeters, crown to rump. Dark spots, mark the early formation of the eyes. Pits indicate the formation of nostrils and ears. Your baby's brain is developing rapidly, and limbs and facial characteristics are now forming. Your baby's heart now has a right and left chamber. An ultrasound may be able to detect heart motion. The esophagus and trachea are changing and differentiating into separate tubes, with lungs positioned on either side.
<font color="red">
You are 8 Weeks Pregnant! </font>
WHAT'S HAPPENING WITH YOU
Are you feeling a bit bloated? Indigestion and bloating are common complaints of pregnancy. A slowed digestive process causes these symptoms and allows your bloodstream to better absorb nutrients that are then passed on to your baby. You may find relief from wearing loose-fitting clothes, eating small, frequent meals, chewing your food thoroughly and avoiding high fat foods.
No matter how uncomfortable these sensations are for you, rest assured that your baby is oblivious to your pain. As long as it doesn't affect your ability to eat healthy meals, your discomfort may be a nuisance, but it is harmless.
WHAT'S HAPPENING WITH YOUR BABY
Your baby's head is quite big, due to the rapid growth of the brain. The upper limbs resemble paddles. Your baby-to-be's heart begins to separate into four chambers, and blood is circulating throughout the body. Intestines form within the umbilical cord, but will later migrate back into the abdominal cavity. In the next few days, foot plates, with the beginnings of toe rays, will appear. The external ears are now present. Your baby is now 10 to 13 millimeters long -- about the size of a cherry. The cells that will become either testes or ovaries arrive, but there is no obvious sign of gender yet. Muscle contractions are beginning, but these early "movements" are not yet perceptible.
