How much weight did you gain?

Dai
I'll be 16 weeks tomorrow and I'm afraid to look at the scale! I lost over 20 lbs before I got pregnant and wanted to lose another 10-15 but found out I was pregnant.  Such a happy surprise but I'm seeing numbers on the scale that I was hoping to never see again.  I gained about 8 in my first trimester and haven't weighed myself in a few weeks but all I know is that my booty is not fitting into my pants anymore.  Anyone in the same boat?