I was hoping to get some feed back to see if anyone has had a problem with thrush. I am currently close to a year out of treatment and just within the last couple of months I have had thrush mouth 3x's! Is this normal? Is it due to a dry mouth? I try and keep my mouth moist, drink water all the time, and I use the biotene spray which is on my night stand. I sleep with my mouth open, don't know why just do so I get really dry. I drink water in the middle of the night and use the Biotene spray. any feed back would be helpful. Currently I am using the Mycelex 10mg lozenge for treating the thrush. If this is a topic that has already been discussed, sorry for bringing it up again. But I am just worried.