concerned?

Kimberley
I'll be 8 weeks on Sunday . I haven't had many symptoms but a little nausea & breast  tenderness . But this is my second pregnancy and I'm feeling a little concerned . When I was pregnant with my daughter from day one I was sick all day everyday and I haven't been sick at all. Should I be concerned or wait it out? I've heard every pregnancy is different . But idk what to think . Cause I can't get into the doc till next week .  TIA