u/Neat_Cut_7575

hi i'm 19F, ive been having pale yellow/yellow discharge that takes the form of normal vaginal discharge, not clumpy not crusty but well in this picture it's crusty but idk if its because its dried.. about 20 seconds after this the discharge completely dried up and was yellow and on my tissue its was pale yellow. smells a little yogurt-ish, idk it smells a little sour but only when i smell it up close is that normal or weird or infection..

if my discharge is pale yellow or yellow and after a few hours it dried and became yellowish green is that normal? i already got tested for stis and utis and i was cleared for all, had history of yeast infection before. my current daily discharge varies from white to pale yellow to yellow in general and idk if the yellow discharge is concerning if that is daily. also is normal discharge supposed to smell acidic in any way? like it doesn't smell like yogurt or bread or whatever but it sure does smell a little acidic or a little sour?