I'm telling you man. I have fully accepted the fact that I have no clue how much my life is truly about to change.
You really don't! I have a 1 month old and we needed to go do some Christmas shopping today and I decided to put on a little makeup and attempt to look like a normal human being. Between the baby crying and attempting to look normal it took over an hour to get ready. By that time I didn't even want to go anymore. Gone are the days of just picking up and doing what you want, but they are totally worth it! Congrats on the little one!