I also found out I was pregnant too. And I Called an made a appointment the next day.
Different drs see you at different times. Mine sees you as soon as you know you're pregnant. I got an Ultrasound and i was 6 weeks. Others wait till you're 12 weeks. Best thing to do is call.
Typically docs see you between 9-12 weeks. You can call now and they will set up an appointment for you