I thought I would have my baby early around 38 weeks but didn't have him until 41 weeks (2 days after my waters broke - karma!)
The 3 weeks being off work were the longest of my life but I didn't take photos of my bump 20 times a day or update the whole of my social media accounts that I was STILL amazingly pregnant.
In fact, I turned my phone off after the first week and a half because I couldn't bear all the messages asking how I was and if there was a baby yet!!