Why Is My Clitoris Painful And Having A White Coloure Discharge?

I recently found I got chlamydia and I was prescribed an antibiotic to cure this std. An hour or so later I felt very nauseous for about 10 minutes and then it went away. A few minutes I went to the bathroom to urinate and a white Curdy discharge presented it self in my underwear. I immediately took monistat 1 for a yeast infection. Now my clitoris is very painful and a lot of discharge comes out. I don t know what it is