Oh God...the saga I could tell you about those creams :-(. Yes they DO make you worse after a time. I think the mineral oils and other crap in them cause more irritation to the delicate vaginal tissues.

I would go back and forth between bacterial vaginosis and then yeast. Oh my gosh I went on like that for many years. There's not any use messing with those vagainal creams. Nothing will improve in that area until you correct the gut imbalance ( or at least improve it to a degree ). You'd think doctors would tell you that, but they are clueless idiots.

If you want immediate relief, try douching with vinegar and water. Then, maybe you can work on fixing what is causing it.

I dont have experience with this, but I heard tea tree oil can help, u can buy it in solutions (ie 15% tea tree oil solution)

You might want to try using coconut oil as an external cream. It is a very powerful anti-fungal and anti-bacterial. Eating it daily is a good idea. Start small and work your way up to 3 tbsp a day. If you are unsure about this you can do a curezone search on coconut oil. Taking a bath with baking soda in the water can help to soothe your tissue too. Most importantly you must start to rid your body of the yeast or you will keep getting yeast infections.