Alright so I'm a first time mommy and I'm about 4 weeks 1 day pregnant. I'm freaking out until I can get my first ultrasound (at 7 weeks on October 16) I have no symptoms right now except for frequent urination, larger breasts and I'm always exhausted. Is that normal? I'm just worried that we won't be able to hear the heartbeat or see him/her at the first ultrasound and that's not for another three weeks! How can I just relax until then?