I'M ALMOST 7 MONTHS! The Pregnancy Survival Guide for First-Time Dads - Primer. This site does a great job of discussing it from a man's pov while staying classy and sophisticated. The article is totally worth reading.
How pregnant am I? Pregnancy by weeks, months, and trimesters
I remember the day that I finally had to give my 4 day old twins a bottle. The memory that is most vivid is the feeling of being completely confused because I wasn't given any information on how many ounces a newborn needs during bottle feeding.