Postpartum body shape recovery

You may laugh at my concerns all you want but I still wonder whether I will ever get back at the exact same shape I was in before pregnancy. Like...will I ever be able to wear my before pregnancy bras and clothes or should I dump them already and just come to peace that I may never be the same again? I am very conscious about my body but during pregnancy I gained over 46 lbs so far (I am week 32) and not because of overeating so I am just concerned that I may never be able to get back in shape.