You are now fully enjoying the ups and downs of pregnancy such as feeling joy while being tired. Your still tiny little baby continues to develop important organs and systems & "commubicates" with your baby via primitive placenta and umbilical cord.<br /><br /> <br /><br />Changes in Body:<br /><br />- Still no body shape changes<br /><br />- Due to energy needed for your baby's development, you may feel very tired.<br /><br />- The hCG hormone is probably causing you to visit the toilet more often than usual.<br /><br />- First food cravings can start haunting you - no need to fight them but be reasonable.<br /><br /> <br /><br />Your Baby:<br /><br />- Resembles more a tadpole than a human.<br /><br />- In addition to other systems and organs, heart starts developing (might be seen on ultrasound)<br /><br />- The foundations of brain and spinal cord are present in the form of a neural tube.
