I hope that things go well for her. I had a blood test that said not pregnant with an HCG of 4. My mom is a CNM and told me that it is unusual for a non-pregnant woman to have a level of 4, but that it could be a chemical pregnancy. Two days later I had a very faintly + home pregnancy test, and the next morning a "pregnant" on a digital. I had my second beta, which was a 46. I then had spotting and felt sure I was losing the pregnancy, but it turned out to be implantation spotting. My daughter is a beautiful 4 year-old now!