Almost 6 months... just a bit behind on this one!

Our little BUG as we call him these days is past 5 months... and nearly 6 months. I actually got this picture pretty close to the 17th of December, but I keep on forgetting to make a post! Chad is getting even bigger... obviously he has overtaken the bear at this point.
At 5 months Chad is LOVING his jumper, and could jump all day if I would let him. He is on the verge of crawling but still hasn't quite figured out the concept. He is still having a bit of trouble with eating from a spoon, he cant get the hang of actually keeping the food in his mouth yet but I know he will figure it out very soon, because as we all know, the boy can eat! He always reaches out for his bottle to try and hold it on his own, and within the next few weeks I plan on introducing the sippy cup. Lately he has been reaching for toys that are out of reach and gets very upset if he cant get to them, which leads me to believe the crawling will happen pretty soon what with his extra strength and all.
We go in for his next doctor visit on the 2nd of Feb which couldn't be further away in my opinion. I want to know how big our little man actually is. :)