2nd Preggo Bump

Anyone else on their second baby and astounded at how much their belly is popping already?? My first bump was so small and didn't really pop til like 14 weeks! This time I'm at 5w4d and I cannot control the pooch. I'm a slender build, so I don't know how the heck I'm going to keep this from my friends for another 6.5 weeks!! 🙈