Post-partum questions

Hey guys, I’ve just got some general questions for any mums out there I’d really appreciate your help cause I’m hearing different things and not sure what to expect. I don’t want to sound vain but I want to know what people have experienced after theyve given birth and what there bodies are like afterwards (soon after and more long term). Will my boobs go back to normal after breastfeeding? Can I expect down there to go back to normal? Will my waist get permanently bigger? Sorry I know this might sound vain but I really don’t know what to expect and any advice or information would be greatly appreciated! Thank you 💗