Please help

So I was recently diagnosed with Chlamydia and I took the medication for it, which caused a yeast infection. I went back to the doctor to get medication to treat the yeast infection which has gone away. Now it’s a week later since I’ve taken the yeast infection medication and 2 weeks since I took the sti medication. Yet I still have a slight yellow discharge. Should I get tested again to make sure that the STI is gone?

I’m not sure why the discharge hasn’t cleared up yet and I’m very nervous. I do not have the other symptoms that I was experiencing before, only the discharge.