Ok so new question moms postpartum belly wraps and I really need a plus size woman’s advice because…

Ok so new question moms postpartum belly wraps and I really need a plus size woman’s advice because one I’m plus size and 5 months and not showing so would the size of the wrap really matter? I mean I’m not sure if I’ll show at all really and wrapping your breast is there a bra 4 that I’ve been up and down on Amazon and one the verge of a headache so please give me ur best Advice