If you are 50 days pregnant and have not been able to find your baby's heartbeat, it is important to remain calm but also take action. While it can be normal not to hear the heartbeat at this stage, it is still recommended to consult with your healthcare provider. They may suggest scheduling an ultrasound or other tests to ensure everything is progressing as expected. It's important not to panic, as every pregnancy is different and there are various factors that can affect when the heartbeat becomes detectable. Remember to communicate openly with your healthcare provider and follow their guidance throughout your pregnancy journey.