[krissylynn1988]

I don't know when my last period was - so they won't know how far along I am until the ultrasound next week. My hcg levels are more than doubling though...what week of pregnany do you think I'm in?

1/18/12: 30 hcg level
1/23/12: 643 hcg level
1/26/12: 2930 hcg level

[strvnwritr]

It's hard to say because hcg can vary so widely from pregnancy to pregnancy but I bet you're close to 5 weeks. If we figure that you were 10 or 12 dpo when you got the beta of 30 (which seems quite reasonable), then you'd be 19-21ish dpo now, making you almost 5 weeks.

However, based on normal hcg levels, you could theoretically be anywhere from 4 weeks to 6 or more weeks!

Here's a really great chart of hcg levels by dpo: Beta values main chart

[MeggysMommy]

My guess would be 4-5 wks .

[Israeljustice]

1 week since conception: 5-50 mIU/ML hCG
2 weeks since conception: 20-500 mIU/ML hCG
3 weeks since conception: 500-5,000 mIU/ML hCG
4 weeks since conception: 3,000-19,000 mIU/ML hCG
8 weeks since conception: 14,000-169,000 mIU/ML hCG
12 weeks since conception: 16,000-160,000 mIU/ML hCG

[krissylynn1988]

Thanks everyone!! I hope to see a sac at the U/S appointment!!!

[MeggysMommy]

I think anything higher than 2500 for hcg and you should see something. Good luck!

[Grace]

The hcg levels are different for everyone, like mine at 12 dpo was 115, but my friend was hcg was 60 at 12 dpo. Here was where mine were but they were also on the high side for where I was in my pg.

12 dpo- 115
14 dpo- 293
19 dpo- 3,058
26 dpo- 33, 998 The next day I was suppose to be 5 weeks 6 days and the u/s showed the baby meauring 6 weeks 0 days and a hr of 114.

[Loving6]

I would guess 5.5 weeks.

[swtneka]

Gl @ your u/s