Aliens?

I felt the baby move for the first time today and I freaked out a little bit. It felt like s/he did a somersault right in the middle of my abdomen. Over the last week or so, I had been thinking about when I might feel something and what it would feel like. I have been having occasional pains all around the sides of my mid-section (most likely round-ligament pain, when you can feel your uterus expanding), but this definitely took me by surprise today. And then it happened AGAIN when my boss was sitting in my office later this afternoon. What an amazing day. :-)