Sunday 9/17 I went to the ER with abdominal cramping and vaginal bleeding(blood was bright red and a few clots), they checked my hcg which was 182, did an abdominal ultrasound but she only scanned one side of my stomach after I had went per and then they told me its a possible miscarriage.(the cramping and bleeding went away after two days) Tuesday 9/19 checked my hcg levels and it dropped to 169, Friday 9/22 my hcg levels rose to 189. I have a thyroid issue so I thought that may be why it’s low, I go to the doctor tomorrow but I want to have an idea of what may be going on. Any suggestions?