Does my ass look flat?? Pics below ⬇️

Im trying to gain my weight back and workout again after having my baby😅😅 . I wanna be sexy for my boyfriend.

He says he thinks im hot/ sexy and likes my ass already, but its flatter and not as big/ plump as it used to be. I feel ugly. This and my postpartum hairloss making my forehead bigger. Ive always been very skinny/ thin. But this is the flattest and flabbiest my butt has looked and im super insecure about it. (This angle and lighting you cant tell as much how skinny i am, but my legs look like twigs otherwise)

My boobs are saggy now. I used to look cute and feel confident in a bikini, not anymore 😞 my boobs dont fill out anything. I feel skinny, saggy, and ugly.

This is my body from the front 😅

And this is my pre- pregnancy body