You and your partner are probably the only people who know you're pregnant, and you may still be wondering if it's real. At this stage you may not have any symptoms at all, despite the rapidly changing and growing embryo inside you.
This absence of pregnancy signs is completely normal and is not a cause for concern. Try to remember that the majority of pregnancies are without any complications. It's normal for a healthy pregnant woman to have a wide range of side effects or none at all. So don't worry if you're feeling great-in fact count yourself lucky!