Thinking hard about my placenta

Soooooooo I am completely clueless to the whole placenta thing nah and days I see so many Facebook post about people saying don't let the doctor or nurses detach the baby form the placenta let the baby get all the nutrients he or she needs from it... 😳 soooo I haven't told my bestfriend or my fiancé about my last placenta with my son two years ago my best friend is problely going to drill my head my fiancé will be in la la land so he's no worry with my son being a first time mom or whatever my doctor asked me did I want to donate my placenta to who ever or whatever across country where it would help someone in the third world country in need ☹️ I didn't know (excusemylanguage) what the fuck he was talking about and honestly asking me at 30 weeks I could have gave a rats tail all I wanted was this kicking baby outta me 😩so I said SURE DOC WHATEVER😊 I guess after I gave birth to my son whoever the doc was that delivered me cause the ONE I knew all throughout my pregnancy the bastard never came so I had some butch lady doctor giving my vajaja the all time business no date no phone calls or anything. She asked me nothing during delivery she just did whatever she wanted 😑 soooo now that doctor I had and the doctor I had who delivered me are gone from that hospital now I have a very older doctor and he is AHMAZING he asked what do I want to do I have read up on it and I just want my baby girl to be healthy people at work are saying take it home and put it in a smoothie and drink it 😳😷 working with a mix race I just laugh but there's no way IM DOING THAT SHIT!!! What to do ladies HELP ME!