What is the process after finding out you're pregnant?

Emily

Do you call the day you get a positive? Or do you wait a little bit? Also, once you did call how soon did they get you in for your 1st and 2nd blood draw and then the ultra sound? We are leaving for vacation in a little over a week and will be gone for a couple weeks so I'm thinking of just calling when we get back so that nothing is interrupted by vacation but wasn't sure if I should wait that long? I will be 7 1/2 weeks when we get back.