Hello, I've got a 4 yr old already so it feels like a long time ago since I went thru this plus last time wasn't planned. This time I have done some ovulation tests and I'm pretty sure I ovulated last week. Had sex a few times around that time and then the last couple of days I've had a heavy kind of feeling very low down, almost but not quite cramping. Is it possible this is implantation im feeling or am I being daft? I can't stop thinking about it! Talk me down! X