Anyone else have weird smelling discharge?

Since I found out I was pregnant my discharge has been pretty foul. Like almost sweet, but awful smelling. The doctor discovered that I had a yeast infection at 12 weeks and I used the medicine to get rid of it. I never had any weird discharge though. Now I’m 16 weeks and it still smells weird, but nothing else weird is happening. No itching, burning, or weird discharge. Is this normal?????