I've Been To The Doctor Many Times Now And I

I've been to the doctor many times now and I really don't want to go back.
I had no problems down there before I had my IUD in it wasn't until 9 months after it was placed that i really started noticing problems. I started to smell and it was super embarrassing(BV). I was treated for that with metro gel. When it finished I didn't have sex yet the smell came back with in two days. So I had he IUD removed and started a Birth control called junel. Then got treated for BV again, then i got a yeast infection. My doctor gave me 5 of the pills to take that away. I have taken two so far. I think there is now a discharge coming out of my uretha? I have been tested for STDs and UTI all negative, expect HPV. (i don't know if that matters)