Hi... i found out i was pregnant with my rainbow baby on 4th of july.... according to the app i am about 6 weeks pregnant... my last period was june 4,2019.... i started spotting last Saturday. Today marks one week. The spotting had remained the same, brown and only when i wipe. I had very little cramps... at first my boobs were sore but i feel like that feeling comes and goes. I emailed the doctor and i got my hcg levels tested... picture below... last Wednesday i started freaking out and went to the ER... i should have been 6 weeks then... the ER doctor told me he didn’t see anything in the uterus.. he said it might be too early. I do have another ultrasound next Thursday... and of course im freaking out. My hcg levels are increasing but i was reading online that usually a sac forma when your hcg levels are at atleast 2000. I googled pregnancy calculations and based on the date of conception, i would be about 5 weeks... any words of wisdom? Or anyone went through this?