Big steps, little boy

Landon is now 7 and a half months old. He is about 17lbs and 27 in long. He is growing and happy. He absolutely loves food and playing. A few days before he turned 7 months he started crawling. The first video was him learning to crawl. Within a couple of days he had mastered it! Right at 7 months. The second video is his mastered crawl! Also at the same time he started to pull himself up. He is still a little shaky on holding himself up. To say the least he has hit his head several times. I hope there are no long term effects of him hitting his head! Anyways he has become very independent, but occasionally he cuddles and that makes it all worth it! He is so fun to have around even if I am constantly chasing him. He is very active and shows no signs of slowing down! Just the other day I thought he had followed me into my bedroom but when I turned around there was no sign of him. I finally found him on the other side of the house(which wasn't hard cause our house isn't very big!) he was looking up at me and smiling. It was almost like he was playing hide and seek! He is changing so fast and I am loving every minute!