Please help!

So I went to the doctor for this problem and it checked out ok but now at this point idk what to do. My diacharge always has a smell to it. And the doctor said that it was normal but it can get just gross and smelly. I don't want the guy im seeing to eat me out because of it. And I just want it gone. What do I do.  Is there anything I can use to get rid of the smell?