Best at home fetal Doppler

Jenna • Fri, Jan 12 • Jude 8/8/18 💙Arlen due 3/17/21 💙

Went to the doctor yesterday at 10 weeks. Couldn't find heart rate. They said this was normal until about 11-12 weeks. Trying to stay calm but I don't have an appt. until 13 weeks (feb 1st). Would like to get one off amazon for piece of mind.