Rolling over

This weekend Logan seems to have mastered rolling from his back to his tummy.  He gets over there very easily, then almost immediately starts to fuss.  Its pretty entertaining, because I've seen him roll from his tummy to his back, but he just would rather someone come save him.  He's also been rolling over and sleeping on his tummy, which doesn't surprise me too much.
Logan's 4 month check up went well, he got 3 shots and the Rotavirus stuff they squirt in their mouths.  He weight 15 lbs, 15 ounces and was 24 3/4 inches long.  He's not as big as James was at that age, but is still in the 75th percentiles, roughly.  James had a huge growth spurt between 2 and 4 months, but Logan hasn't just yet.  Either way, Logan is healthy and meeting all of his milestones!