So I just got over a bad cold sore (my 1st ever) on my upper lip. It healed after 2 weeks. Now A few days after heeling I look at the inner corner of my lip and see a small bump. It’s in between my outer & inner lip so I can’t tell if it’s a canker or cold sore? It’s half on the wet and half on the dry part of my lip so I don’t know which it is. It doesn’t look like small spots so maybe it’s just a canker? I hope 😭