I found out that i was pregnant on April 8th. i went in later that week and had a transvaginal u/s. they couldnt see anything on the u/s but said there was something irregular about my uterus. the first day of my last period was march 1st so i guess im just earlier than we thought. my hcg levels were 6000 and two days later they went up to 9000. is it normal for them to not double but still go up? i have all the symptoms that go along with being pregnant, sore breast, frequent urination, etc. i guess im wondering if it could be a nonviable pregnancy? my next u/s is scheduled for next week but i was worried and wanted some feed back if possible:)