My HCG count in 5th week was 718 miU/mL and showed it to my gyne today. She kind of scared me by saying it's very low and asked me to go through another test ( I am 6 weeks plus now ). I am waiting for the reports to come tomorrow morning!! Very scared.. plus she said if you have not declared the news to the family, you can wait until the ultrasound is done when I am 8 weeks plus...