Ay sis, glad the baby is okay after that accident! Honestly, a lot of us moms use the handheld doppler at home kaya convenient talaga, lalo na kung ang doctor wants regular monitoring, just make sure meron kang magsesession with your OB on how to use it properly para makuha mo exactly ang heartbeat at hindi ka mag-worry ng maling readings. Some of my mum friends swear by the Sonoline B or similar brands from Shopee, pero importante talaga na consult mo ulit si Dra kung gaano kalayo dapat ang intervals ng pag-check mo at ano ang normal range na makikita mo, kasi sometimes nakakahirap intindihin ang sounds if first time mo. The peace of mind talaga is real, pero hindi siya replacement sa regular checkups mo, ha!