Showing at 8 weeks???

I've always been that girl that says it's impossible to be showing this early, because the baby is still so tiny, I guess I never really took into consideration the uterus doubling in size and all that...plus this is my second baby, lol. So I'm sticking my foot in my mouth for saying all those mamas were simply sticking their bellies out or stopped sucking it in when they got that bfp lol. This literally showed up out of nowhere and I'm shocked. Any other ladies start to show early?? I think this is crazy. I took a pic at 6 and 7 weeks, both flat bellies!😱