Oral warts are certainly a possibility, as are quite a few other things such as Fordyce granules. Often times patients may have had interesting features in their mouths for quite a while before finally noticing it themselves. This is only one reason why a good comprehensive exam by a qualified Dentist is so important. We are trained to spot pathology that patients (and sometimes even patients Medical doctors) might never know of. Perhaps you will schedule an appointment today and maybe your Dentist will be able to put your mind at ease with some good news based on qualified knowledge !!