I have been very apprehensive at the thought of using a home doppler because I was so scared that I wouldn't be able to find the heartbeat and that it would stress me out. Well, a friend has one that she is letting us use and we were just messing around with it. We finally found what I think was the baby but the heart rate kept fluctuating between 104 and 140. I am freaked out because 104 is way to low, right? Is the rate fluctuation normal. Should I be nervous or am I overreacting? I am starting to think my first impression of the dopplers was correct and that maybe it isn't going to give me the calm reassurance that I was hoping for. Thoughts? Thanks!