Jin Shin Jyutsu is intended to complement, not replace, the advice of your own physician or other healthcare professional.
That said, I will respond to the reader who asked about inner mouth/tongue/lip sores. These symptoms could appear as a result of many projects. I strongly suggest that the reader visit a medical or dental professional physician for a diagnosis.
While symptoms could be the result of many things, as described to me it could be a fungal infection often called “thrush”. Not uncommon, it can be more serious if the immune system is compromised.
If this is the case, it would be a 1st depth issue and harmonizing would be helpful. !st Depth includes body organs spleen and stomach and a harmonized spleen will help the immune system.
The reader might want to release a blocked Safety Energy Lock No. 1, 2 and/or 3. You might try holding same side 3/15, then same side 2/1, then same side 2/6. Those are quickies.
You might consider quickie self-helps for stomach and spleen, as well. For stomach, lightly put right fingers on left 21 and left fingers on left 22, then move left fingers to right 14. To quickly harmonize spleen function energy, you might consider placing right fingers on right 5 and left fingers on coccyx. Then move right fingers to left 14.
My favorite is to simply hold the thumb whenever it is not busy doing something! I lightly wrap my right fingers around my left thumb or left fingers around right thumb…and take conscious breaths through my nose, beginning with the slow, deep exhale and then the slow, deep inhale.
Hope this helps!
Remember to see your doctor or dentist for a definitive diagnosis.
Gassho, Namaste, Blessings