You have just left the second week of pregnancy and you enter the third. You have seven more days ahead of you in which you will changes will continue to occur in your body as the baby develops.
The first week of pregnancy is the most important one because it is when the event begins in which, from two cells, a precious baby will be engendered and born after 40 weeks.
Although the first seven days are the beginning of the process and it may seem that not many changes are taking place, the truth is that they are. some things change.