Worried at 9 weeks

Hi, I’m 9 weeks 3 days and do not have my first appt for another 4 days. My boobs have been super sore and I’ve been intermittently nauseous and tired but the past couple days my boobs don’t feel as sore to me. I miscarried in August around 8 weeks so I was feeling better after we hit the 8 week mark but the first thing I noticed in the miscarriage was breast soreness was gone. I’ve read symptoms can decrease around 9 weeks. Has anyone else experienced this?