I have a question for moms who gave birth ??‍? How long did it take yo…

I have a question for moms who gave birth ??‍? How long did it take you to get back in shape after giving birth? I understand that it's not the best time for me to measure my "postpartum" things, but yesterday my hips and buttocks just didn't fit into all the jeans I used to wear before the baby came ? so I don't want to change my wardrobe after childbirth! 39 weeks pregnant + 17kg - that's how awesome I am ???