Just wondering if I could have oral thrush as I've got a very sore mouth and tongue. It started with dryness and a weird sour taste in the back of my mouth which I put down to pregnancy (i'm 28 wks) but then my mouth, tongue and lips started burning / prickling the whole time, especialy after eating or drinking. I thought of thrush as I've had it vaginally loads of times and this feels kind of similar though there's nothing much to see in my mouth. Was going to try thrush medication anyway but chemist said it shouldn't be used when pregnant. Anyone had anything similar or got any tips? It's really starting to get me down.