It is not uncommon for women to experience a wide range of symptoms during pregnancy, and the absence of symptoms at 7 weeks is not necessarily a cause for concern. Every woman's body reacts differently to pregnancy hormones, and some may experience minimal or no symptoms at all. However, it is always advisable to consult with your healthcare provider to ensure everything is progressing as expected. They can provide reassurance and guidance based on your individual circumstances. Remember that every pregnancy is unique, and while some women may have noticeable symptoms early on, others may not experience them until later in their pregnancy.