Breast-feeding while maintaining pregnancy weight?

Breyona

Is there a way to exclusively breast-feed without losing all of your pregnancy weight seems like pregnancy is the only time I’m able to put weight on and then when I breast-feed I lose all the weight & more , this pregnancy with my daughter I have gained so much but do not want to formula feed her and I want to stick to breast-feeding when I have her but I do not want to lose all of my weight