Spotting for a week, Deminished breast soreness, had miscarriage before

Hi Maternity Forum,

Im seeking help from you guys. just recently i found out that i am pregnant. which im estatic about it. but something is not right i had been having light bleeding or spotting for 8 days now and my breast soreness is diminishing. I recently had a miscarriage last three years ago and that was already 3 months old. Im really worried that I might be experiencing another miscarriage.

I already talked to my OB last week and had laboratory tests and Transvaginal ultrasound already, the result of the ultrasound was: my baby is already 5 weeks and 5 days but no visible yolk yet and heart beat. the doctor prescribed medications that could help the baby survive because she said its a threatened abortion. im so worried because its been almost a week since my medications but the spotting wont stop. im in bed rest for 2 weeks and they will repeat the ultrasound by 3rd week of May. im worried that maybe this is a sign of a miscarriage.

please help. can someone shed a light on my situation. I will gladly appreciate all the help. thank you mommies and soon to be mommies.