Evelin just talked to the nurse: 31.8. So it's a positive pregnancy, but the number is low, which is worrying and explains the hard-to-read test strips. Hopefully it was a late implater or we were wrong about the ovulation date or something. The nurse is supposed to call back so Evelin can talk to her about starting heparin or lovenox [sarcasm]yah! more shots![/sarcasm], and it looks like we're going back on Monday or maybe Sunday to see where the numbers are. So long as they go up, doubling every 72 hours or so, then we can feel good. If they don't ... well, I'll think about that if we have to.