Stressed anxious then relief

Went to the er this morning due to bleeding and since I have a history of ectopic pregnancy decided to get checked....went to the er I'm supposed to go only for them to tell me that I should go to another er because they cant rule out an ectopic pregnancy and they "think" I might miscarry but they dont know...on top of that they tell me they are concerned because my levels at 5 weeks are 15,000....i end up going to another er and i am happy to announce that i am measuring 5 weeks and 2 days..they saw a gestational sack and a yolk sac and everything is perfectly okay!!! I go back in 2 days to check my hcg levels and possibly another ultrasound in a week! The biggest weight has been lifted knowing it's not an ectopic!!!