Spotting after exam?

10 weeks. I had my first doctor appt yesterday and she performed a Pap smear (minus the brush part) and checked  my cervix etc. all was good then but today I'm having red/pinkish discharge. I've had spotting about once a week my whole pregnancy but not red. Anyone else experience this after exam? 
We did hear heartbeat yesterday and I've had an ultrasound 3 weeks ago but still worried :( 
Thanks!