How can I ease my mind?

I’m 22 years old and first time pregnant. I’m 6 weeks a 1 day. My symptoms have been mild. I’ve been extremely fatigue and very sore boobs. I’ve had dull cramping as well. Well today I woke up and have a sharp dull pulsing pain in my lower right side. If I’m more active it bothers me more but laying down it doesn’t. Even if I use the restroom (#1 or #2) it doesn’t bother me. There’s no bleeding but I’m just paranoid because I read about ectopic pregnancy and miscarriage and now I’m so scared that’s what any pain is? I read that an ectopic pregnancy is a rare thing but I feel like everyone in pregnancy groups have gone through it.