what causes a canker sore in the mouth - #26782
I am dealing with this annoying thing in my mouth, and it's driving me a bit crazy! A few days ago, I noticed this painful little sore pop up on the inside of my cheek. It's really tender, and I can't help but wonder what causes a canker sore in the mouth! I've never had one before and didn't even know they were this uncomfortable. I sometimes bite my cheek, so I thought that might be it, but also, I’ve been a little stressed lately with work and all, which can really mess with me. A friend mentioned that certain foods could trigger them too, like citrus or spicy stuff, but I’ve pretty much eaten those without issue before. Is it possible that stress and my diet are linked to what causes a canker sore in the mouth, or is there something else? I’ve done a bit of reading, and I'm just getting more confused. Should I be worried about this, or do they usually just go away on their own? I haven’t seen a doc yet, maybe I should? Any thoughts about what causes a canker sore in the mouth and how to treat it? I can't take this pain much longer!
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