help!! like 3 days ago i had sex and he came inside of me and during it there was a smell but i didn’t think anything of it. then the next day i’m checking for my iud strings and i realize that my there was milky white discharge in my vagina that smelled almost metallic and smelled awful. my discharge is like tan now. my pee also smells bad and i don’t know what i did to have all this happen or what’s wrong with me even though i spent like two hours researching. someone help!!