I got my blood test result back from yesterday. It was 152.8. I have to go back in the morning to make sure it's doubling. I believe I am around 4 weeks give or take a couple days, is this a normal range number? should I be worried if the number isn't doubling? The nurse on the phone said the number would put me at about 2 weeks past conception. This is my first pregnancy, my husband and I have been ttc for over a year(endometriosis/cysts).. so I'm not really sure what to expect. I have still been taking hpts everyday cause I want to make sure they're getting darker.. and they are, but someone said that the lines on the tests don't matter.. Can anyone help me out with this?