Exclusive pumpers past and present!

Did any of you exclusive pumper retirees see any weight gain after you weaned from pumping?! My LO is almost 8 months and I now weigh less than I did pre pregnancy and I am worried that when I wean I will gain like crazy. I know that good eating habits and exercise also play a role in this but I am just curious to hear about what other moms have been through with this. Thanks 😊