hey everyone,how is everyone going?? Im 12 weeks today and i noticed that when i lay flat on my back i can feel a hard spot just above my pubic bone it feels about the size of a babies head(im not thinking it is the head) i was just wondering if this is my uterus im feeling...im guessing it is, but sometimes it feels really big and other times i cant feel it at all...can anyone tell me why that is????