Fetal Doppler

Lizzie • Pregnant with baby #3 😙 Team Green 💚

So I’m 11 weeks 1 day today, and I’ve been trying my fetal Doppler the last week or so and am having trouble finding the babies HB. I keep getting a whooshing beat sound that isn’t as high as a fetal HB. Ugh not sure if I’m doing it wrong or if I should worry 😩