I'm a 38 yr old woman who had a miscarriage 6.5 yrs. ago. Currently am pregnant and worried. After what I thought was my normal cycle I continued spotting bright red to brown. This happened first miscarriage so i took pregnancy test = positive. Since I have had 4 beta test and first on 29th = 1900, 30th=2710, 31st=3460, 2nd=4310, and today 5900. progesterone was low at 5.19 then 5.89, then 6.98 and was put on progesterone suppositories. As of today it leveled off at 18. still light spotting. The doctor says not looking good because not doubling and have ultrasound on Wednesday. Any helpful or hopeful answers for me?