Help !

So I was diagnosed with chlamydia back in 2019 and was treated for it. Ever since then I was honestly nervous to be intimate with anyone. Pretty much 2 years later it’s now 2021 and I’ve had 1 sexual partner but never had unprotected sex. I’ve been having some weird discharge lately. More yellowish/white randomly throughout the day and I’ve been itchy down there. It’s also been 2 months since my last menstruation I look a test and it came back negative. So what could be my possibilities? I went to my doctor and she advised me to take monistat for now. She took blood and urine samples so we’ll hear what it can possibly be in a few days! I just need some positive words hopefully because this is all I’ve been thinking of lately....