My placenta is positioned basically right where my belly button is and if I place my hand there or somebody else does, it is possible to feel this woosh, woosh, woosh which I am assuming is the blood flow related to it in some way (to it, through it, I'm not sure). Is this normal? Anybody else feel this? It is really kind of neat but completely freaky at the same time so would be nice to know I'm not the only one who has experienced this... it isn't something to be concerned about right? It isn't like a normal pulse, it is definitely a more flowing feeling like waves. I'm 40w today