L.W.
Please know that I am not trying to scare you, but you may be pregnant and on the verge of a miscarrriage. My second pregnancy was sort of similar. My doctor did the blood work twice, and did a the uterus ultrasound for confirmation. I was about 7 weeks pregnant at the time. When I went back the next month they said that the baby had stopped growing at 9 weeks. I am sorry to tell you this , but I do want you to be prepared.