"sarabeth2984;c-17932808" wrote:
I think its dependant on the preset body shape selection and fitness skill level. I have some sims who never gain weight after 6 kids, some will start putting weight on after baby #3, and some who gain a lot with 1!
I notice that if you start out with the sim on the skinny side, they almost never gain weight. But, if you start a sim in the center or on the heavy side, then it is very easy for them to gain weight. They also gain weight if they are skinny, but if you change their thickness. I usually make my cultural sims with wider hips and thighs and butt and they gain so much weight after having babies. Don't even get me started on my Pixar moms. They're huge now!