It is completely normal for women to show different signs of pregnancy at different stages. While some women start showing a noticeable bump around this time, others may not show any physical changes in their belly. The size and shape of your tummy can depend on various factors such as your body type, the position of the baby, and the strength of your abdominal muscles. As long as you are receiving regular prenatal care and there are no other concerning symptoms or complications, there is usually no need to worry. However, if you have any concerns or doubts about the well-being of your baby, it is always best to consult with your healthcare provider who can provide personalized advice based on your specific situation. They may recommend further tests or ultrasounds to ensure everything is progressing normally. Remember that every pregnancy is unique, and it's important to trust your instincts while also seeking professional guidance when needed.