I am a little heavier. My doc checked me internally at 7 weeks. Heart rate was 128. I am now 11 weeks 3 days.. Got a fetal doppler and i tried to hear the heart beat but got nothing. I heard my heart beat over my ovaries n near my naval and a lot of noises that sound like you are strumming on a tight rubber band (maybe movement?) but no heartbeat.. I am getting frustrated and worried....