Crazy Baby!

I'm not really sure what is going on but this little guy has been moving like a maniac the last 2 days! I feel like he's trying to bust his way out or something! Last night we were laying in bed and he was moving so much and my tummy looked so funny that we could not stop laughing! It looks like he's doing a really spastic wave and I'm not sure what is causing this sudden burst of energy. Its making me a little nervous about what he'll be like when he starts walking...I'm not ready for that yet!