I have been prescribed this for a bacterial infection. They prescribed me 20 pills, 10 days. I’m only on day 7 and feel a slight itch and the discharge still is weird and have a smell. I’m sure it’s nothing else because I tested negative for any STD’s, UTI's, HIV & all, just a bacterial infection. I take my two capsules twice a day eating an hour before or after. What should I do?