you probably might be allergic to the condoms, or has some bacteria this could be from foods you eat
I would agree with the respondent. You should see a doctor for an exam. Most "store products" will not treat an infection. Most of these products are for "yeast infections" which usually do not have the odor you describe.
J. Kyle Mathews, MD
You should go to the doctors it could be signs of infection. So to be safe I would say go to the doctors. They can help treat you if it is a infection and if it isn't you're gynecologist can help you with advice.. The first time I went I was pregnant
at sixteen its scary the first time you go but its really not that bad