So I am pregnant for the second time with my 3rd child (first pregnancy were twins). I am 13 weeks and 0 days and I don't know if I'm thinking too much about it or I worry and hoping that everything is ok and will be ok but I don't feel pregnant-meaning I do have cravings and all the pregnant symptoms but belly wise I don't. Could that be normal? Or is the fact that I don't know what a single child pregnancy feels like...????