who is this man?

finn is getting so old and i cannot understand how this happened so quickly. this morning, i woke up to a screaming boy heard over the baby monitor. i went to his room to see him standing up in his crib. standing. seriously. standing. his interest in crawling is waning, as really he is only trying to find the next tall item to stand up against. i just can't get over how mobile he has gotten in the recent weeks. unbelieveable. i know it will only get better (or worse depending on how you look at it). this is just such a funn time to watch him try to figure out what his hands and feet are for, figure out how to get from belly to sitting, understanding that each fall is not the end of the world, and now using his head to prop his body up. precious.