So yesterday I started experiencing brown discharge, as time went on it went darker and thicker brown I was told to go to a n e I jad my bloods taken and this morning had to go back for a ultrasound I should be 6 weeks 6 days and there was a sac but they couldn’t see a yolk but said it’s because I could be too early. They don’t know what is causing the bleeding so I need to have more bloods taken in 48hrs to see if my blood count has doubled. I am a nervous wreck has this happened to anyone else? I don’t have any pain at all just back ache but had that continuously from day one ☹️