Princess Charlotte has only been seen officially in public twice. Princess Charlotte has made her first public appearance on the balcony at Buckingham Palace. At 13 months old, Charlotte is almost the same age as the Queen was when she first appeared on Buckingham Palace's balcony 89 years ago.
For most women, morning sickness starts about the sixth week of pregnancy, which is about three weeks after conception, assuming you have a normal menstrual cycle. It can start as early as the fourth week, which is right around when you might get your period.
Most pregnancy-induced nausea begins at about the five-week mark of pregnancy, according to UpToDate. This could be due to increased hormones as your body adjusts to your pregnancy. These hormones not only trigger nausea, they also can make your sense of smell more pronounced, which may make you sensitive to the smells of certain foods.