Jack is really a little boy!

Jack is just getting so big!! We are currently working on colors right now, he is getting down red, blue and yellow the best. But what shocked me the most was today I was counting something and in the background I hear this little voice.. "6 7 9 10!" Jack can count to ten!! I have NO idea where he learned this, as I have only done a few times with him. But I started counting with him and sure enough he counted right along with me! He sometimes leaves out 4 and 8 and he likes to start with 2 instead of 1. It is just crazy how much he is picking up lately. He is also using me and I a lot instead of Jack. Instead of saying "Jacks shoes" he will say "My shoes" He also know lets us know when he is done eating, he will say "I am full Mommy!" Instead of "All done." It is just crazy how many 4+ word sentences are coming out of his mouth.
He uses a lot of two word sentences but we try to guide him into adding words such as today his Mak truck came apart and he ran up and said "Fix Mommy... please" We were able to get him to say "Fix my Truck Please." We just can't believe how big he is getting and how quickly he picks up on things. Kids are just little sponges and it shows everyday!