My first beta was 273 9dp5dt and second beta was 700 13p5dt. Doctor said that it lower than they would like. Looking for at least 800. Looking for others feedback on their experience. I know they saw 48-72 hrs it should double. Very nervous, the next beta is Thurs and this seems like the longest wait.

Check out this website:http://www.countdowntopregnancy.com/tools/beta_doubling_calculator.php

Your numbers indicate a doubling rate of around 70 hours, which is still in the normal range. All you can do is wait - its gonna be tough, but stay strong and keep the faith! I bet you'll be just fine.

Good luck!

Leigh,

You are so wonderful on this board and so very helpful to us all. Thanks for breaking down the stats of 70 hours.

cool website, mine doubled in 40 hours