I've just had a positive test and will only just be 4 weeks pregnant. I had a missed miscarriage at 10 weeks in November 2018 for which I had an ERPC/D&C. Afterwards I was given an injection as apparently I'm Rhesus D Negative. Does anyone know if I need to do anything specific now that I'm pregnant again or will this be picked up in booking appt with midwife?