Just to clear up any potential misunderstandings of other readers of this, you have this on your tongue?
Have you been taking risks with your oral sexual practices, or do you have the one regular partner you can trust?
Your suggestion of condyloma could be correct. However, there could be a simple explanation to this. Such as drinking excessively hot tea, coffee, that kind of thin?
If you think this is related to your sexual practices see a Medical Professional such a your Regular / Family Doctor / GP - or go to a Walk-In Sexual Heath Service …