I had a blood test on Thursday last week at 4+2 and my HCG was 768. A follow-up blood test was done today (6 days later) at 5+1 and my HCG is now 14,200. My doctor said this is higher than the normal range for gestational age. I'm having a dating scan when my hubby gets home from working away on April 13. Did anyone else have high HCG levels and if so, did they indicate anything out of the ordinary?