What is this rash??? Someone help pictures are graphic

im going to the doctor this thursday to get tested for STD’s, the discharge is kind of green, not that smelly… it only itches where the red rash is.. what could this be?? Please please help

heres another

it looks very irritated, have you had sex recently? it could be an std or maybe a yeast infection

based on the discharge i would say it most likely trichomoniasis. or a severe yeast infection either way please see your OB or local health clinic to be safe. try to avoid scratching, wear all cotton panties and nothing too tight! keep us updated. goodluck!