4 weeks old!

My baby boy is growing oh so big! He can sit up in the bumbo seat! He doesn't like staying in it for very long, but he looks so cute sitting up! After I took this picture he spit up all over the place..that is what he seems to do these days, spit up on everything...I feel like our whole house has baby spit up, poop, or pee on it. I guess that's what happens...