Have you ever heard of Behcet's? Very rare but could be your answer especially if other parts of your body are affected. Look it up and see if it may fit you!...
I know I am posting this a little late but hopefully you'll still get it. Have you talked with a Rheumatologist about Behcet's? I am currently in the same boat you're in and was recently diagnosed...
Brief history, Age 26, female, smoker since age 14 (half pack/day), diagnosed with ADD in 8th grade, depression/anxiety (not sure when). Have had canker sores frequently since age 4 or 5. Mother:...