Ladies please help i know this is Not related to ttc but please

Hey girlies i got some questions that i definitely need help on!’

😭😭 ive been feeling so insecure about my body because i have brown around my lady areas like dark areas .. its so embarrassing and i feel so gross when me and my Husband are doing doggy i dont like him seeing that i never notcied until today how nasty it looked also all the bumps when i shave that never go away but i dont shave my butt and i have bumps all over my butt to :(

i keep thinking its because of my weight because im 174 and im a bit on the chubby side could it be because of my weight ? does anyone know how to get rid of the brown areas… no he never mentions it but i hate it and its even under my arm pits..

any help would mean so much on how i can fix this embarrassment…