Packing on the pounds...

So I just weighed myself at the nurse's office at my school. I had my last doctor's visit three weeks ago, so I figured that maybe I would gain like 3 pounds. I have gained 8 pounds! Yikes! Where did that come from??? I had only gained 4 pounds in the last 20 weeks so this was a surprise! How funny. I am almost halfway to my goal weight! I am so going to pass my goal weight. Oh well!