I am currently 8w0d to today. I had a scare 2 days ago when u bled very heavy. I passed a large amount of tissue. Thinking I was miscarriaging, I went to the ER. They did tests and I got to see a healthy baby in my first transvaginal sonogram. They diagnosed me with threatened miscarriage and sent me home. I have not had a sonogram Bessie that and my symptoms have almost disappeared since. I had severe nausea, throwing up 8 or more times a day and my had was worse before and I was more hormonal and all that. Does anybody think I could have possibly passed a twin? I passed a LOT of tissue and filled that porcelain with blood for 2 days. I think I had twins and didn't know it. Anyone else?