He's getting too big, way to fast. I'm not ready!

Just when I thought I'd have some time to adjust to him crawling, my 6 month old has finally figured out how to stand up. He has been trying to pull himself up for about a week but was stepping on his own feet, which caused him to fall over. Yesterday he got it right and I walked in and found him standing, smiling, happy to see me or maybe just happy to finally be standing.

This afternoon, after his nap, I went into the room because I could hear him over the monitor, calling out. I found him again, standing and laughing.

He's doing too much, too soon. I'm not ready!!