Pregnant, terrified of chemical...again!

KC • Trying for baby #1 ❤️
Ok ladies I've had two chemicals within 6 months and I'm currently about 3-4 weeks pregnant now. I have an appointment with the doctor on Tuesday. I've had my hcg levels checked twice. On Monday (about 11 dpo) I was at 28. I went again on Thursday and I'm at 158 and progesterone is 37. Does all this sound promising??? I'm so scared of another chemical, it's so hard!! Anyone have any insight? Thanks!