Looking for help from mommies of multiples. I always had a feeling since I found out I was pregnant that there was more than one. I went for my blood work at 35 days after LMP. My HCG levels came back 6,700 and when I look at a chart, it shows a single pregnancy is 1,200-1,800 and multiples are 2,400-36,000 (on average of course). I was just wondering for moms with multiples, what were your HCG levels are you first blood work and how many babies did you have.