I wanted to keep track of my weight throughout this pregnancy with my twins, so I bought a scale. My pre pregnancy weight was 125 I get on the scale this morning and it says I weigh 140 pounds. 😮 how is that possible, I am only 7.3 weeks pregnant with these guys. I only got up to 150 with my singletons, should I buy a new scale or is it possible to gain 15 lbs in a few weeks. Opinions please 😊