Hi iv had this for a bout a week, its a small white spot and i can feel it all the time, it seem s to get bigger as the day goes on, but its not big...sorry for the confusion! Its not painful unless i press against it, but even then it just feels bruised! Im 29 and of good health, my biggest downfall is that i am a smoker (no more than 12 a day) i dont feel tired, my appetite is fine, if not a little more hungry than usual! This is a worry for me, i hadf a check up at my dentist in December and everything was fine! Please help!