Chlamydia-like symptoms only bad yeast infection ???

Molly
So I had unprotected sex (..I know bad girl) with this guy who is my friend. About a day later my vagina started itching terribly. Like super uncomfortable constantly,.. With it looking red and inflamed, and burning while I was peeing. Then I started noticing large amounts of yellowish clumpy discharge in my underwear. 
It was terribly uncomfortable so I went to my clinic and they gave me medicine for chlamidya because they said my white blood count looked really high as well as medicine to treat the yeast infection.  I have had chlamidya once before but didn't show symptoms like this. Then i got a call the other day from the clinic and I tested negative for both ghonerrea and chlamidya. 
So now I'm thinking it was just a yeast infection that got horribly out of hand. Do any of you guys know what's up or have had similar experiences?? 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors