How far along were you when you found out the sex of your little one?!

Jessie

I was so excited to hit 16 weeks so I could find out the gender of my baby! My last pregnancy I found out at 20 weeks but that was 6 years ago. My friends that are pregnant right now said that they found out at 16 weeks but my doctor is saying I have to wait another month! I don’t want to wait!! I guess I’m just wondering if this is just what my doctor likes to do or if most docs wait until 20 weeks..?