Air bubbles in vagina

Okay guys this is so embarrassing to say Im 8 weeks postpartum ever since having the baby every time i get up from laying down or sitting air comes out of my vagina like bubbles..

I know, its embarrassing and i dont know what the reason for this is,

Like even my farts travel to my vagina and it traps the air so when i get up or move or anything.. air bubbles would come out

Could it be my pads trapping the air (im still pp bleeding) or am i loose or something i am so confused 🤷‍♀️