Sore on roof of mouth
Are these cold sores, canker sores, or something else? I've never noticed any blisters, just some stinging at which point I look in the mirror and see this. Sometimes I also get them behind my 2 front teeth.


Add Comment
Let’s Glow
Glow is here for you on your path to pregnancy
Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.
25+ million
Users
4.8 stars
200k+ app ratings
20+
Medical advisors