I don't want to get your hopes up either, but I was in exactly your position 7 years ago. I started bleeding at 8 weeks and the doctor told me there was a sac but nothing else on the ultrasound. I went back a week later since I hadn't miscarried, so they did another ultrasound. Sure enough, there was a baby. She's now 6 1/2 yrs. old! No matter what happens, never think of yourself as a failure. Don't worry about telling people, they will all understand. Sending prayers and good thoughts your way...