Two years ago, I had the Cheilitis, itching so bad which I never experienced and then my tongue
broke out all over with sores, not blisters, sores like ulcers
, like reactions to Meds. which we think started the whole dang mess because I developed Narcolepsy from ME/CFS and was put on Provigil to help keep me awake (haven't driven in two years either). Due to the inexperience with severe itching (in the corners of my mouth), the cheilitis scared down to underneath my chin almost to my neck.