Baby's cookin away!

We had our 2nd doctor's appt yesterday and all is well. The baby's heartbeat was super easy to find and very loud and the nurse's educated guess was that it's a boy... but then she's always wrong, she says. Sooooo does that mean it's a girl?? Either way, it's about the size of a lime, at 12 weeks. =) I guess it's developed its reflexes, so if we poke it, it will jump! Poor thing... Perhaps this is what our baby looks like right now... lol!