ever use a netti pot? It helps I use the squeeze bottle rather than the pot though. I came across a mixture you can make yourself grapefruit seed extract non idoized salt baking soda distilled water I will post the mixture tonite if anybody is interested. I noticed there is also a grapefruit seed extract spray but never tried it. The baking soda and salt I had used before as it is similar to what is in a netti pot prepackaged mixture you can get at the store. It helps. Also I had a lot of improvement by taking certain vitamins. But that might not help others. I don't exactly have the greatest diet habits.