unusual amounts of discharge

for the last 5 days i have been noticing an unusual amount of discharge, like a lot and i am now concerned. for context because this could maybe help figure out what it is: i am a college student, i’m not on birth control, i do have a lot of sex and most of the time use a condom however the last two didn’t. my two best friends have chlamydia (we go to a huge school where it spreads like wildfire). i promise we aren’t trashy it’s just college life haha. but i’m worried that it’s something bad