Need some advice! Had my first appointment today. And according to my last menstrual cycle, I would technically be about 8w+5 today. However at the appointment the doctor said that I am only measuring at six weeks, and the babies heart rate was 92. Slightly freaking out here as you can imagine. Simply because I’m an avid tracker. And I know I ovulated the week that I was supposed to and I’m not sure what’s going on. Has anybody else ever experience this and been completely fine