SOS lol

Hey peeps! I got my BFP the other day along with confirmed blood tests. I’m to make a doctors appointment two weeks from now where my doctor will re-test my blood to ensure my HCG is rising well and set up a prenatal appointment. So two things, he said my HCG was 17 but I was only 9dpo.. does that seem like a normal number?? Also, how do people keep their cool while waiting for two weeks to pass to see a doctor. I’m so scared something is going to go wrong and I’m being so mindful about anything I do/put in my body. I’m terrified to have sex even tho I know it won’t hurt 😂