Holly cowsers!!!

Kr
I'm blowing up already the first pic was 3 weeks ago second was last saturday and the last was yesterday! I'm only about 4.6 weeks! I don't get it I never has a belly with the other two for like 5 months. I only gain 22 lbs the whole time I wore my jeans until almost 8 months! My jeans are tight on me now. Some serious bloat! I just don't get how I'm getting a belly already?! We haven't told any one we are pregnant we won't until 12 weeks. But my cousin told my the other day your starting to get a belly what are you pregnant. Why am I so big already