Hi, since about 4 days ago i''ve been noticing some certain pain in tongue.. I feel it like it is sort of swollen.. Yesterday i've noticed some very very small sort of pimples in my tongue and i'm getting worried. My friend told me that she had been experiencing the same for a number of times, generally transmitted by kissing, and she told me to use some extra toothpaste on tongue.[In fact i've only kissed a girl on Saturday] =/ I've tried it, and it feels Better but im still worried. Any ideas please? Would appreciate thanks ;)