What could be causing bleeding at 7 weeks pregnant? It has happened 3 separate times (6w4d, 6w5d and 7w1d). Each time it is red then turns into light pink and disappears within 3 hours. My hcg levels at 6w5d was 65,055 the at 7w1d at 86,011. Had ultrasound at 7w1d and everything looked normal. Baby's heart rate was between 126-134 bpm. My dr thinks everything is okay but she doesn't want me to come in for an exam. Shouldn't she do an exam to help find the cause of the bleeding?