What should my HCG level be?

  I am 5.2 weeks pregnant (counting from the first day of my last period).
  At 4.3 weeks my HCG level was 65
  at 4.6 weeks my HCG level was 135 and today, at 5.2 my HCG level was 323.  
  I am confused as to what a normal HCG level is.  Can you please clarify
  for me what is normal and if it is low is there anything I can do.
  Any information is helpful.
    
Dear Lisa L:
The serum HcG level doubles in value approximately every 2.2 days. The values you offer, 65, 135, 323 are a doubling progression over approximately one week and appears normal. There is no single number.
Keywords: hCG
This information is provided for general purposes only and is not a medical consultation. If you have specific questions, please contact your physician.