According to the doctor I'm about eight weeks pregnant.. At my first ultrasound they only saw the gestational sac and I don't get another one until the 22nd.. I don't have any symptoms.. None at all I'm not tired, sick, moody, nothing.. Only a missed period and sore breast.. Is this normal?? I haven't had any bleeding or cramps to be concerned about a miscarriage but I'm still worried because I don't feel pregnant at all