I am 6 months old!!!

I just turned 6 months old, which mommy keeps telling me just isn't possible. I am doing very well at sitting up now, and still hate being on my tummy. When they lay me on my stomach I am fine for a few minutes, but then really start to kick my legs and get frustrated. First off I am not going anywere, and it's just plain tiring!
This is hands down my new favorite activity. I do my version of the splits, and then have to check my toes out to make sure they smell and taste OK, then I go back to the splits. I do this every chance I get.
I still have beautiful blue eyes just like my Daddy, although we were warned that it is very likely they will still change to brown. I am 27 1/4 inches tall and weigh 19 pounds 9 ounces.