I just got back from taking my dog on a run. Felt fine. Took a shower and felt fine too. Suddenly the very back of my tongue feels sore? This never happened to me. It's not painful just a little irritating and discomforting. Anyone knows what it is? I only drank coffee so far today. If it makes any difference I'm on the nexplanon implant. I don't feel a canker sore back there or anything either.

Also, because I can't reply anonymously I probably won't reply lol. I just prefer to post anonymously, sorry!